Men's 21 in Solid Boardshorts - Quick Dry Water Resistant Trunks

In this review the focus is on practical beach-ready boardshorts for men who want simple, dependable swimwear. The O'Neill 21 in Solid Boardshorts earn a recommendation for anyone seeking a clean allover stripe design paired with functional features like a velcro fly, drawstring closure and a right-leg patch pocket; the single biggest reason to buy is the combination of quick dry DWR treatment and a comfortable stretch gusset that makes them easy to wear from surf to sand.

Key Features

• Quick dry DWR: The durable water repellent finish cuts dry time so the shorts shed water after a swim and dry faster between sessions.
• Stretch fly gusset: A spandex fly gusset improves mobility and comfort when paddling or walking along the beach.
• Secure closure: Velcro fly plus drawstring keeps the waist adjustable and secure in active use.
• Pocket storage: A velcro patch pocket on the right leg offers convenient storage for small items when off the board.
• Classic length and print: 21 in outseam sits just above the knee with an allover Santa Cruz stripe that stays versatile for casual wear.
• Durable polyester: 100% polyester construction resists fading and stands up to sun and saltwater.

Who It's For

The boardshorts suit surfers, swimmers and beachgoers who prefer a traditional board style with modern performance touches; the 21 in outseam and stretch gusset make them ideal for men who want coverage without restricting movement. Those who value fast drying fabric and a tidy look will appreciate the striped pattern and clean cut.

Shoppers who need built-in mesh lining, a slim tailored fit, or technical fabrics beyond polyester should look elsewhere; some customers report mixed sizing where the shorts can run slightly large, so those between sizes may prefer to try on before buying.

Pros & Cons

Pros

• Comfortable fit with a stretch fly gusset that enhances range of motion.
• Quick dry DWR finish reduces dampness after water activities.
• Practical velcro pocket and secure drawstring for everyday beach use.
• Durable 100% polyester resists wear from sun and salt.

Cons

• Sizing feedback is mixed, with some customers finding the shorts run big.
• No mesh lining, which may be a downside for those who prefer internal support.

Specifications

Our Verdict

The O'Neill 21 in boardshorts are a practical, well-constructed choice for men who want reliable swim trunks that move with them and dry quickly. They deliver good value for casual surfers and beach users due to durable polyester, functional closures and a handy pocket; just check sizing if you are between waist measurements.

Frequently Asked Questions

Are these boardshorts lined?
No, customers note there is no mesh lining in this model.

How long are the shorts?
The outseam measures 21 in, which sits just above the knee on most men.

Do they dry quickly after swimming?
Yes, the quick dry DWR treatment helps water bead off and shortens drying time compared with untreated fabric.