A classic stretch trunk with built-in boxer brief liner
Your swim trunks should do more than just survive a day in the water- they should keep up with you. Designed for movement, comfort, and all-day versatility. These lined swim trunks feature:
Tough enough for adventure. Comfortable enough to wear all day. Stylish enough to never take off.
Best For:
Beach days, poolside lounging, vacations & resort wear, water sports & outdoor adventures, everyday summer style
Fabric
A high-performance blend of polyester and spandex for flexibility, quick-drying comfort, and durability.
Fit
A tailored cut designed to move with you, available in multiple inseam options to match your style and comfort preference
Features
Your purchase of this product supports Foundation 43's mission to expand access to mental health care and suicide prevention in the United States
Recommended For You
Lined Classic Swim Trunk
Our Lined Classic Swim Trunk is built for max comfort, stretch, and support whether you’re hitting the beach, the boat, or the backyard sprinkler.
With quick-dry fabric, a buttery-soft anti-chafe liner, and pockets that actually hold stuff, these trunks are ready for any adventure—wet or dry. Just add water (and maybe a frozen cocktail).
Quick Dry Fabric
Quick Dry Fabric
4 Way Stretch
4 Way Stretch
UPF 50+ Protection
UPF 50+ Protection
Breathable Mesh Pockets
Breathable Mesh Pockets
Ultra Supportive Fit
Ultra Supportive Fit
Anti-Chafe Liner
Anti-Chafe Liner
Elastic Comfort Waistband
Elastic Comfort Waistband
Secure Zipper Back Pocket
Secure Zipper Back Pocket
Secure Drawstring
Secure Drawstring
Quick Dry Fabric
Quick Dry Fabric
4 Way Stretch
4 Way Stretch
UPF 50+ Protection
UPF 50+ Protection
Breathable Mesh Pockets
Breathable Mesh Pockets
Quick Dry Fabric
Quick Dry Fabric
4 Way Stretch
4 Way Stretch
UPF 50+ Protection
UPF 50+ Protection
Breathable Mesh Pockets
Breathable Mesh Pockets
Ultra Supportive Fit
Ultra Supportive Fit
Anti-Chafe Liner
Anti-Chafe Liner
Elastic Comfort Waistband
Elastic Comfort Waistband
Secure Zipper Back Pocket
Secure Zipper Back Pocket
Secure Drawstring
Secure Drawstring
Quick Dry Fabric
Quick Dry Fabric
4 Way Stretch
4 Way Stretch
UPF 50+ Protection
UPF 50+ Protection
Breathable Mesh Pockets
Breathable Mesh Pockets
Ultra Supportive Fit
Ultra Supportive Fit
Anti-Chafe Liner
Anti-Chafe Liner
Elastic Comfort Waistband
Elastic Comfort Waistband
Secure Zipper Back Pocket
Secure Zipper Back Pocket
Secure Drawstring
Secure Drawstring
Free Shipping
For Chubbies Collective members on US orders $50+
Secure Payment
Safe Shopping Guaranteed
Support Mental Health
Every purchase supports Foundation 43's mission to expand access to effective mental health care.
Learn More
