Swim 9" Lined Board Shorts Light Weight - Jelly Magic

Reveal an aquatic surprise with our water-activated fabric. When dry, black keeps its secrets hidden. But splash some water on it, and watch as gray jellies emerge.

How It Works

Our innovative color-changing technology responds to water contact. The moment moisture hits the fabric, the previously invisible jellyfish print transforms from black to gray. Once dry, the fabric returns to its sleek, all-black appearance—ready to surprise again and again.

The long inseam swim of dreams. Fitted liner means automatic layering + secure feel. Style these like bike shorts-meet-board-meet-beach.

Sustainability note: We recycle 10-20 water bottles to make each 9" short

• 9" inseam
• Drawstring no-roll elastic waist
• UPF 50
• Chlorine & saltwater resistant
• Anti-cling, anti-static, anti-chafe
• Shell: 90% recycled polyester; 10% spandex
• Fitted brief lining: 80% recycled polyester; 20% spandex
• OEKO-TEX® Certified
• Inclusive sizing from XS-6X