O'NEILL 21 in Solid Boardshorts - Quick Dry Stretch Swim Trunks Shoes

Our review of the O'NEILL 21 in Solid Boardshorts finds them best suited for men who want a classic, comfortable pair of swim trunks that dry quickly and hold up to regular use. The single biggest reason to buy is the combination of a soft, lightweight ultrasuede-like fabric with a quick dry DWR treatment, which makes these shorts feel comfortable on the beach and convenient after a swim. The fit is generally true to the O'Neill size chart, and the 21 in out seam lands just above the knee for a timeless boardshort silhouette.

Key Features

• Quick dry DWR treatment: The durable water repellent finish reduces drying time so the shorts are comfortable off the sand and quick to wear after swimming.
• Ultrasuede fabric: A soft, lightweight polyester construction lets you move easily and keeps the fabric feeling smooth against the skin.
• Velcro fly with drawstring: The secure closure system adds on-water reliability and a customizable waist fit for active use.
• Right leg patch pocket: A Velcro patch pocket provides convenient storage for small items while keeping them secure during casual activities.
• Classic 21 in out seam: The 21 in length delivers a versatile, above-the-knee look that works for most body types and swim settings.

Who It's For

These boardshorts are ideal for men looking for a reliable everyday swim trunk with a conservative, solid design and comfortable, stretchy feel. They suit surfers and beachgoers who value a traditional boardshort cut with modern quick-dry performance and a secure Velcro fly and drawstring.

Those who prefer built-in mesh liners or a very slim athletic fit should look elsewhere, as these are designed as classic boardshorts with a focus on comfort and a soft ultrasuede-like polyester. Also, shoppers who need exact sizing may want to consult the O'Neill size chart because some customers report mixed sizing impressions.

Pros & Cons

Pros

• Comfortable, soft fabric that moves easily and feels light on the body.
• Quick dry DWR finish cuts down on drying time after water exposure.
• Secure Velcro fly, spandex gusset and drawstring deliver a dependable fit during activity.
• Clean solid look and 21 in length provide versatile styling just above the knee.

Cons

• Sizing is mixed among customers; some find them true to size while others report they run a bit large.
• No mesh lining, which may be a drawback for those who prefer added interior support.

Specifications

Our Verdict

The O'NEILL 21 in Solid Boardshorts are a solid choice for men seeking classic-fit swim trunks with comfortable ultrasuede-like fabric and quick dry performance. They offer good value for regular beach and surf use, though buyers should consult the size chart because fit impressions vary among customers.

Frequently Asked Questions

Do these boardshorts have a liner?
They do not include a mesh lining; the shorts are a classic boardshort construction.

How long are these shorts on most people?
The out seam is 21 in, which generally hits just above the knee on average heights.

Are they true to size?
Sizing is mixed; many find them true to the O'Neill size chart, but some customers report they run slightly large, so check measurements if between sizes.