Have you ever wished you could customize your swim gear without breaking the bank or impatiently staring out the window, waiting days for delivery? Good news, the future is here, and it's called 3D printing. And no, you don't need an engineering degree or a NASA-sized budget to get started—just a little curiosity (and maybe a friendly neighborhood tech geek).

Whether you're looking for custom paddle shapes, desperately need replacement parts faster than your next Amazon shipment,or simply love the idea of personalized gear to keep your gear from vanishing poolside, 3D printing might just become your new favorite obsession. There are already tons of smart, free swimmer-friendly designs floating around online, just waiting to be printed. Think: hand paddles that fit like a glove, nose clips that actually stay put, or handy hangers for your soggy gear.

Ready to dive in and discover how surprisingly easy it is to create swim gear that actually fits your life? Let's jump into the exciting world of 3D-printed swimming accessories!

Quick Jump To:

• Why Consider 3D-Printed Swim Gear
• 3D-Printed Swim Gear and Accessories
  • 3D-Printable Goggle Clips and Nose Pieces
  • DIY Swim Goggle Cases
• Hand Paddles
• Swim Fins and Fin Accessories
• Snorkel and Breathing Aid Components
• Nose Clips
• Miscellaneous Swim Accessories and Decor
• Where to Find Swim Gear Files Online
• Want to Design Your Own Swim Gear
• Conclusion Print Swim Repeat
• FAQ

Why Consider 3D-Printed Swim Gear?

Let's be honest, store-bought swim gear doesn't always give you the perfect fit. Your paddles are either too big or just too small, replacement parts sometimes cost nearly as much as entirely new equipment or your pool gear keeps ending up in a tangled heap of similar looking products.

This is exactly where 3D printing comes in.

With 3D-printed swim gear, you can finally ditch the "one-size-almost-fits-nobody" gear and embrace custom comfort. With a 3D printer (or access to one), you can create accessories that actually suit your body and your training style. From nose clips that finally fit your nose (imagine that!) to replacement parts for paddles and goggles, it's like having your own little swim gear workshop at home.

And it doesn't stop at comfort. 3D printing is budget-friendly too. Instead of reluctantly opening your wallet every time something breaks (or mysteriously disappears), you can print replacement parts yourself at a fraction of the cost. Plus, it's environmentally friendly, because fixing gear means fewer plastic paddles floating off into the great ocean abyss.

Whether you're training seriously to shave milliseconds off your best time or you're just tired of swim gear that seems designed to torture you, 3D printing gives you control over your swimming destiny or at least over your paddles.

3D-printed swim gear and accessories

Let's dive in to the actual nitty gritty of 3D printing your first swim gear.

1) 3D-Printable Goggle Clips and Nose Pieces

While 3D printing an entire pair of swim goggles isn't practical (yet), there are several smaller accessories you can print to enhance or repair your existing goggles. Whether you're replacing a broken nose bridge or seeking a more secure strap clasp, here are some swimmer-approved designs to consider:

Swimming Goggle Strap Clasp

A replacement clasp designed to secure swimming goggle straps, extending the usability of your goggles. Ensure compatibility with your specific goggle model before printing. Swimming goggle strap clasp on Printables

Goggle Strap Clasp – Futura Classic Style

A clasp modeled after the Futura Classic swimming goggles, potentially compatible with other brands. Ideal for replacing a broken or lost clasp. Futura Classic goggle strap clip on Printables

Nose Bridges for Decathlon Nabaiji B-FIT Goggles

Customizable nose bridges for Decathlon Nabaiji B-FIT Swimming Goggles 500. If the standard nose bridges don't fit perfectly, these 3D-printable alternatives can provide a better fit. Nose bridges for Decathlon B-FIT goggles on Printables

Swimming Goggles Nose Adjustment Thingy

A nose bridge piece designed to adjust the fit of swimming goggles, enhancing comfort and preventing leaks. Compatible with various goggle models. Swimming goggle nose adjustment piece on Thingiverse

Swim Goggle Nose Piece Fix

A replacement nose bridge for swim goggles, designed to fix broken or lost pieces. This model can help extend the life of your goggles without needing to purchase a new pair. Download the 3D model from Makeshift Engineer

When printing these accessories, consider using flexible materials like TPU for durability and comfort. Always verify compatibility with your specific goggle model and prioritize safety when using custom-made components.

2) DIY Swim Goggle Cases

Protecting your goggles is essential to maintain their condition. Here are some resources to find 3D-printable goggle cases:

• Download the goggle case on Yeggi
• Download the goggle case on Thingiverse
• Download the goggle case on Printables

These platforms offer a variety of goggle case designs, some featuring drain holes to prevent moisture buildup. Choose a design that best fits your needs and ensure your goggles are well-protected.

3) Hand Paddles

Enhancing your swim training with hand paddles can significantly improve your stroke technique and build upper body strength when used properly. With 3D printing, you can create customized paddles tailored to your hand size and training needs. Below are some 3D-printable swimming paddle designs:

Hand Paddles for Swimming

These versatile hand paddles are designed to help swimmers learn the correct hand position and improve stroke efficiency. Suitable for various hand sizes. Standard swim hand paddles on Printables

Finger Paddles for Swimming

Smaller paddles focusing on finger placement, aiding in the development of proper swimming techniques. Two versions are available with different hole patterns for straps or rubber tubes. Finger paddles for stroke technique on Printables

Basic Swim Paddles

A robust swim paddle design that can be modified to save material while maintaining resistance. Ideal for swimmers looking to customize their training equipment. Basic customizable swim paddles on Thingiverse

Swimming Paddles No Straps (Fit)

A traditional swimming paddle design that eliminates the need for elastic straps, offering a comfortable fit without additional attachments. Strap-free swim paddles on Printables

Agility Swim Paddle

Inspired by Finis Agility Paddles, this design is sized for larger hands but can be scaled to fit different hand sizes. Aids in developing stroke technique and upper body strength. Finis-inspired agility swim paddles on Thingiverse

Swimming Hand Paddle

A simple hand paddle design with adjustable strap holders, accommodating various hand positions and sizes. Hand paddles with strap holders on Printables

Speedo Swim Paddle Strap Replacement

A 3D-printable replacement strap specifically designed for Speedo swim paddles. Great for restoring old paddles or customizing strap tension. The model includes a flexible, looped design that mimics the original rubber strap and is best printed in TPU for stretch and durability. Speedo swim paddle strap replacement on Thingiverse

Download the swim paddle STL on STL Finder

3D Printed Orthotic Swimming Paddle

An orthotic swimming paddle designed to assist in rehabilitation and improve swimming techniques. Note: This is a specialized design and may require professional consultation before use. Orthotic swimming paddle for rehab on Thingiverse

When 3D printing these paddles, consider using durable and water-resistant materials such as PETG or ABS. Ensure that the design dimensions match your hand size for optimal comfort and effectiveness. Always inspect the printed paddles for any sharp edges or defects before use to prevent injury.

4) Swim Fins & Fin Accessories

While printing an entire pair of swim fins might not be feasible due to their size and material requirements, you can still create useful replacement parts—especially for snorkelling and scuba fins. Here are some 3D-printable swim fin accessories to help you maintain and customize your equipment:

Replacement Buckle for Cressi Fins

A 3D-printable replacement buckle designed for Cressi swim fins. This model lets you replace a broken or lost buckle and restore the functionality of your fins.
Download the 3D model on Thingiverse

Aqualung Fin Replacement Buckle

A female buckle designed to be compatible with Aqualung fin straps. Ideal as a backup or replacement part, but double-check sizing for your specific model.
Download the 3D model on Etsy

When printing these accessories, consider using water-resistant and durable materials such as PETG or ABS. Always verify compatibility with your existing gear before heading into the water.

5) Snorkel and Breathing Aid Components

Enhancing your swim training or snorkelling setup with 3D-printed accessories can add comfort and flexibility. While printing a full snorkel isn't realistic, many useful parts—like mouthpieces and clips, can be printed easily. Here are a few interesting designs which you can use for free:

Snorkel Mouthpiece

A simple mouthpiece that replaces worn-out snorkel parts. Ideal for underwater hockey, snorkelling, or casual swim training setups.
Download the 3D model on Thingiverse

Snorkel Clip

A universal snorkel clip that secures the snorkel tube to your mask strap. This version is easy to print and good to keep as a spare.
Download the 3D model on Thingiverse

Nabaiji Snorkel Extension

This snorkel extension piece is designed for Nabaiji snorkels and lets you modify the length or airflow. A niche but handy customization for certain setups.
Download the 3D model on Cults3D

For best results, print snorkel parts with PETG for water resistance, or TPU if flexibility is required. As always, test fit and safety before use.

Swim Snorkel Mounts

Custom mounts designed to attach a swim snorkel securely to your swim cap or goggles, ensuring stability during rigorous training sessions. Download the 3D model on Thingiverse

Snorkel Holder

Attaches a snorkel to a mask strap, ensuring it stays in place during use. This holder can be printed in materials like PETG for strength and flexibility. Snorkel holder for mask straps on MyMiniFactory

Snorkel Keeper

A simple snorkel keeper that can be quickly printed using reliable materials like PETG. Ensures your snorkel remains securely attached to your mask. Universal snorkel clip on Thingiverse

Snorkel Mouthpiece Adapter

An adapter that allows for the attachment of different mouthpieces to your snorkel, providing customization options for comfort and fit. Gringo snorkel mouthpiece on Thingiverse

When printing these accessories, consider using durable and water-resistant materials such as PETG or TPU to ensure longevity and performance. Always verify the compatibility of the printed parts with your existing equipment and consult with professionals if needed, especially for components that affect breathing safety.

6) Nose Clips

Nose clips are essential for swimmers aiming to prevent water from entering their nostrils, enhancing comfort and focus during training or competitions. With 3D printing, you can create customized nose clips tailored to your preferences. Here are some 3D-printable nose clip designs:

Nose Clip (Swimming)

An adjustable nose clip designed to prevent water from entering the nostrils during swimming. The design allows for slight adjustments using heat for a personalized fit. Adjustable nose clip for swimming on Printables

Nose Clip for Swimming (Remix)

A modified version of a previous design, this nose clip features fuller loops for improved comfort and includes a small loop to attach a neck string, reducing the risk of loss. Swimming nose clip with loop on Thingiverse

Freediving / Apnea Nose Clip

A simple yet functional nose clip suitable for apnea diving. Designed for ease of printing without supports and can be customized for fit. Freediving and apnea nose clip on Printables

Simple Nose Clip

A straightforward nose clip that can be used in combination with swimming goggles. Designed for easy printing and can be smoothed for enhanced comfort. Swimming goggle nose adjustment piece on Thingiverse

Swimming Nose Plugs

A basic nose plug design intended for swimmers, especially useful for children who frequently misplace their nose plugs. Easy to print multiple copies. Swimming nose plugs for kids on Printables

Nose Clip (Swimming)

An adjustable nose clip designed to prevent water from entering your nostrils during swimming. The design allows for slight adjustments using heat for a personalized fit. Adjustable nose clip for swimming on Printables

Nose Clip for Swimming

A simple nose clip designed to prevent water from entering the nostrils while swimming. This model is lightweight and can be printed quickly. Download the 3D model on Thingiverse

When printing these nose clips, consider using flexible and skin-friendly materials like TPU to ensure comfort and durability. Always test the fit and comfort before using them in a swimming environment to ensure they meet your needs.

7) Miscellaneous Swim Accessories and Decor

Swim Accessory Keychains Set

A collection of keychains featuring miniature swim accessories, perfect for personalizing your gear bag or as gifts for swim enthusiasts. Download the 3D model on Cults3D

Swim Fin Bag Tag

A swim fin-shaped bag tag that can be personalized with your name or initials, helping you easily identify your swim bag. Download the 3D model on Creality Cloud

Swimmer Figurine

An artistic representation of a swimmer in motion, suitable as a decorative piece for swim lovers. Download the 3D model on Cults3D

Swimmer Wall Art

A wall-mounted art piece depicting a swimmer, adding a sporty touch to your home or locker room decor. Swimmer wall art on Printables

Sun with Swimmer

A decorative piece combining a sun motif with a swimmer silhouette, symbolizing outdoor swimming and sunny days. Sun and swimmer decorative print on Printables

Additional Swimmer Models

Explore a variety of swimmer-themed 3D models, including figurines and decorative items. Download the 3D model on Thingiverse

When printing these items, consider the intended use and choose appropriate materials. For decorative pieces, PLA is often sufficient, while accessories like bag tags may benefit from more durable materials like PETG or ABS.

Where to Find Swim Gear Files Online

If you're ready to dive into 3D printing your own swim gear, the first step is knowing where to find reliable, ready-to-print designs. Luckily, there are several online platforms where creators share free and paid models for everything from paddles to nose clips. Here are some of the most popular ones to get you started:

Printables

https://www.printables.com
Created by Prusa, Printables offers a wide variety of high-quality models shared by an active maker community. It's easy to navigate, and you'll find lots of sport and outdoor gear, including swim accessories.

Thingiverse

https://www.thingiverse.com
One of the oldest and largest repositories for free 3D models. While the search function can be hit or miss, there are still plenty of gems—especially for replacement parts and DIY swim gear.

Cults3D

https://cults3d.com
Cults offers both free and paid designs, often with a more refined aesthetic. It's a great place to find detailed or specialized models, including sport-specific accessories.

MyMiniFactory

https://www.myminifactory.com
This platform is known for curated and high-quality designs. It's not as extensive as others for swim gear, but you might find unique or niche accessories here.

Yeggi

https://www.yeggi.com
Yeggi is a search engine for 3D models. It pulls results from multiple platforms, making it a good starting point if you're hunting for something specific and don't want to search each site individually.

Want to Design Your Own Swim Gear?

Maybe you have a genius idea for a better nose clip, or your paddle setup needs a tweak no one else has thought of. Good news—you don't have to be a CAD wizard to get started with designing your own 3D models.

Here's how to dip your toes in:

1. Try Beginner-Friendly Design Tools

If you're new to 3D design, start with free, browser-based tools like Tinkercad. It's super intuitive and great for simple shapes like clips, hooks, or even a custom paddle.

If you want something more advanced (and are ready to climb the learning curve), check out:

• Fusion 360 – great for precise mechanical parts
• FreeCAD – open-source and flexible

2. Use Existing Models as a Base

Sometimes, the best way to start is by remixing. Download a model that's close to what you want and tweak it to suit your needs. Many files on Thingiverse and Printables allow remixes. Just make sure to credit the original designer if you share it later.

3. Test, Adjust, Repeat

3D design is a bit like swim training, expect to do a few laps before you nail it :). Your first print might be too tight, too big, or just... weird. That's normal. Keep testing and adjusting until it fits like a glove (or paddle).

4. Share it with the Community**

If your final version works well, consider uploading it to a platform like Printables or Thingiverse. You might just help another swimmer solve the exact same problem.

Conclusion: Print, Swim, Repeat

Who knew your swim bag could double as a tech lab? Whether you're replacing a lost strap clip, fine-tuning your paddles, or designing the next big thing in nose clip innovation, 3D printing opens up a whole new lane of possibilities for swimmers.

So go ahead and don't be afraid to geek out a little. Tinker, test, swim, and tweak. Your future self (and your gear budget) will thank you.

And hey, if you end up printing something brilliant, don't keep it to yourself. Share it in the comments, tag us, and let the swim-tech revolution begin.

FAQ

Can you 3D print swimming gear?
Yes, you can 3D print several swim gear accessories like hand paddles, nose clips, snorkel mounts, goggle strap buckles, and fin parts. Full swim gear like fins or goggles is usually not practical to print due to material and performance limitations.

What is the best material for 3D printed swim gear?
PETG and TPU are great choices. PETG is strong and water-resistant, while TPU offers flexibility, which is ideal for items like nose clips or strap parts that need some give.

Where can I find 3D print files for swim gear?
Popular platforms include Printables, Thingiverse, Cults3D, and MyMiniFactory.

Can I design my own 3D printed swim accessories?
Absolutely. Beginner-friendly tools like Tinkercad make it easy to get started. For more control, programs like Fusion 360 or FreeCAD are excellent choices.

Is it safe to use 3D printed gear in water?
Yes, as long as you use the right material (like PETG or TPU) and check the durability of the print. Test everything before relying on it in open water or training sessions.