The Original Color-Changing Swim Trunks!
The Color Changing Swim Trunks utilizes a unique "thermochromic" technology to produce its famous temperature-activated color shift. Your shorts will go from their "warm" color to their "cold" color instantly with a splash of water!
☀ Temperature Reactive Our Thermochromic dye changes color at 83° & 62°, much like the Hypercolor clothing of the 80's. 100% Guaranteed to turn heads!
🩳 Durable Construction
Our color changing swim trunks are made to last.
100% polyester construction + tear-resistant stitching.
🌊 Fit & Features Superior fit, performance, and quality. Ideal length and inseam for a clean, modern look. Four-way panel stretch, so you're always ready for action!
- Full elastic waist
- Ultra-comfortable mesh inner liner
- Ultra-Dry fabric for minimal moisture absorption
Note: Our sizes tend to run small, so we recommend sizing up 1-2 sizes from your regular size!
Example: If you usually order a size M, we'd recommend a L for a tighter fit or an XL for a looser fit.
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- We work directly with manufacturers all over the world to ensure the best quality of our products. We have a Quality Control department which helps us to keep our promise!
- Price is always competitive.
- Awesome Customer Service
- Amazing products along with High Quality
- We ship to worldwide.
- Standard shipping typically takes 7-15 business days (excluding weekends). If your order is not delivered by the estimated delivery time, please contact our friendly customer service for assistance!
- Free Shipping For Orders More Than $39.98 USD.
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We're thrilled to support First Book - an amazing charity that donates books to disadvantaged children who need them the most.