PollyFab

Airflow 3D Printed Flip-Flops

$79.99
4.0

Color: Airflow White
Sex: Men
Size: 3.5
Product Specifications

Material: ELASTO 1000 BIO (53% Plant-Based Bio-Elastomer)

Technology: HALS DLP Continuous 3D Printing / Hyper Air™ Lattice

Sole Thickness: 3.0 cm (~1.18 inches)

Weight: ~96g / shoe (Starting from smallest size)

Available Colors: Light Brown, Carbon Black, Off-White, Pink

Best Uses: Beach, Poolside, Travel, Resort, Home Lounge, Post-Sport Recovery

Product Featuress

360° AirCore™ Ventilation & Drainage: Over 10,000 open lattice pores deliver 13× better airflow and 5× faster drainage than standard flip-flops. Sand and water pass right through for instant drying.

CloudFoam™ Arch Support & Cushioning: Reinforced arch lattice distributes pressure to prevent fatigue. Delivers 86% energy return and absorbs 40% more shock than traditional EVA foam.

Ultra-Light & Packable: Weighs just 96g (3.38 oz) per shoe. Highly flexible material can be squeezed, twisted, and packed flat, bouncing back instantly.

Seamless 1-Piece Build: Zero glue, zero stitching, and no weak seams. Durable strap will not snap or detach.

53% Bio-Based & Easy Wash: Crafted with USDA-certified ELASTO 1000 BIO plant-based material. 100% washable, odor-resistant, and quick-drying.

Shipping & Delivery

Free U.S. Shipping: 

FREE shipping on all U.S. orders. Most orders arrive within 2–4 weeks.

60 Day Free Return
Shipping & Returns Policy

We offer a 60-day risk-free return and exchange policy starting from the date of delivery. To be eligible for a return or exchange, your item must meet the following conditions:

  • It must be in its original packaging with all tags intact.
  • A proof of purchase must be included.
Return Shipping Fees
  • Seller Covered: We will cover the return shipping costs if the item is defective, damaged, or if you received the incorrect product.
  • Customer Covered: If you are returning an item due to sizing issues or personal preference (change of mind), the return shipping costs will be your responsibility.
Important Notes
  • 72-Hour Inspection: Please inspect your items within 72 hours of delivery. If you notice any issues, please contact us immediately.
  • Return Authorization: You must contact our customer service team before sending any items back to receive the correct return address. Unauthorized returns will not be accepted or processed.
  • Refund Processing: Once we receive and inspect your returned item, your refund will be processed within 10 business days.
Need Help?

If you have any questions or would like to initiate a return, please contact us at:

📧 contact@pollyfab.com

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Color: Airflow White
Sex: Men
Size: 3.5

Hyper Air™

Powered by 3D-printed lattice technology, Hyper Air™ delivers up to 86% energy return and absorbs 40% more impact than traditional foam.

Made with USDA-certified bio-based materials for comfort that's better for your feet—and better for the planet.

Rapid Drainage
1W+ ventilation openings
53% Bio-Based Build
One-Piece 3D Construction

13x More Breathable

360° airflow through 10,000+ ventilation openings.

5x Faster Drainage

The open 3D-printed structure drains water fast without soaking it up.

2× Energy Return

Full-foot cushioning and energy return for lighter, easier steps.

Multi-layer Cushion System

Evenly distributes foot pressure, provides balanced cushioning and support, and reduces fatigue during long walks.

Ultra-Light at 96g


The hollow 3D-printed lattice design minimizes weight while maximizing breathability and all-day comfort.

FAQ

What if I have a special foot shape?

Flat feet: We recommend choosing one of our thicker-soled styles for added cushioning and support.

High insteps: We recommend sizing up by half a size for a more comfortable fit.

Narrow feet: We recommend sizing down by half a size for a more secure fit.

Do women's sizes run large?

Yes. Our women's shoes generally run about half a size large. For sizes below EU 39, we recommend choosing half a size down for a better fit.

What makes PollyFab shoes unique?

PollyFab shoes feature advanced 3D-printed lattice technology that delivers exceptional breathability, lightweight comfort, responsive cushioning, and all-day support. They’re also made with bio-based materials, offering a more sustainable footwear choice.

What materials are PollyFab shoes made from?

Our shoes are made from a proprietary bio-based elastomer that is lightweight, flexible, durable, and engineered for long-lasting comfort.

What if I’m between two sizes?

If you’re EU 40 (US Women’s 8.5 / Men’s 7) or below, we recommend choosing the larger size. If you’re above EU 40, we recommend choosing the smaller size for the best fit.

Are PollyFab shoes noisy when walking?

No. The flexible, one-piece 3D-printed design creates a quieter, more natural walking experience than traditional shoes—closer to the feeling of walking barefoot.

I have wide feet. Will these shoes fit?

Yes. 3D printing reduces waste in production, and the
material is recyclable, making them a truly sustainable footwear choice.

Can I wear orthotic insoles with PollyFab shoes?

No. Our shoes feature a seamless, one-piece construction and do not include removable insoles, so we don’t recommend using orthotic or aftermarket insoles.

Are PollyFab shoes easy to clean?

Yes. Simply rinse them with water or wash them with mild soap, then let them air dry.