O'NEILL Men's 21 in Solid Boardshorts - Quick Dry Stretch Comfort soft

In this review of the O'NEILL Men's 21 Inch Solid Boardshorts the bottom line is simple: these are reliable, hard-wearing swim trunks built for everyday beach and pool use where quick drying and comfort matter most. The reviewer found the standout feature to be the Hyperdry DWR quick-dry finish, which noticeably reduces damp time after a swim. Built from soft Ultrasuede polyester with a bit of stretch and a classic 21 in outseam, these boardshorts feel familiar to surfers and casual swimmers alike while offering the practical details most men expect from modern swim trunks.

Key Features

• Ultrasuede fabric: Soft, lightweight polyester that moves well with the body and reduces cling when wet.
• Hyperdry DWR finish: Durable water repellent treatment speeds drying so the shorts stop feeling soggy after leaving the water.
• Surf tie and hook-and-loop closure: A drawstring plus Velcro fly keeps the waist secure during active use in the surf or on the sand.
• Spandex fly gusset: Adds stretch through the fly area for greater comfort and freedom of movement.
• Right leg Velcro patch pocket: Provides a place for small items and secures them with a hook-and-loop flap.
• Classic 21 in outseam: A versatile length that typically falls just above the knee for most men.

Who It's For

The O'NEILL 21 in boardshorts are a good fit for men who want dependable swimwear for frequent beach days, casual surfing, or poolside lounging. The quick-dry Hyperdry DWR and soft Ultrasuede material suit active users who appreciate comfort and reduced drying time between swims. Classic fit styling makes them appropriate for those who prefer a straightforward, solid-design short rather than something flashier.

Men looking for a highly technical surf short with integrated liner support or compression may want to look elsewhere, as these are designed as traditional boardshorts with a focus on comfort and quick drying rather than built-in performance liners.

Pros & Cons

Pros

• Material and finish deliver comfortable feel and quick-dry performance noted by multiple buyers.
• Secure waist system with surf tie and Velcro fly keeps shorts in place during activity.
• Right leg Velcro pocket adds useful storage without altering the clean silhouette.
• Classic 21 in length and simple solid design make them versatile for many occasions.

Cons

• Sizing is mixed among customers; some find them true to size while others report a roomier fit, so sizing attention is advised.
• No separate inner liner is highlighted, which some users prefer for added support.

Specifications

Our Verdict

The O'NEILL Men's 21 in Solid Boardshorts are a practical, well-made choice for men who want comfortable, quick-drying swim shorts with a reliable fit and useful pocket detail. They deliver good value for everyday beach and pool use, though shoppers should check sizing guidance if they prefer a slimmer fit. Overall, these boardshorts are recommended for their comfort, material quality, and functional design.

Frequently Asked Questions

Do these boardshorts dry quickly?
Yes. The Hyperdry DWR finish is designed to repel water and speed up drying compared with untreated polyester.

Are they true to size?
Sizing is mixed in customer feedback; many find the fit accurate, but some report a slightly roomier feel, so consult the size guide if between sizes.

Is there a liner?
The product description does not call out an inner support liner; these are presented as traditional boardshorts with a spandex fly gusset for stretch.