O'NEILL Men's 21 in Solid Boardshorts - Quick Dry, Comfortable Fit

Our review of the O'NEILL Men's 21 in Solid Boardshorts finds a practical, well-made swim short for men who want a classic look with modern performance. These boardshorts are best for surfers, beachgoers and anyone who wants a comfortable, above-knee length that dries quickly after a dip. The single biggest reason to buy is the combination of a quick dry DWR treatment and a soft Ultrasuede-like fabric that moves easily and feels light against the skin, making them a dependable choice for active water days.

Key Features

• Quick dry DWR treatment: The durable water repellent finish reduces drying time so shorts feel lighter minutes after leaving the water.
• Ultrasuede fabric: A soft, light polyester fabric ensures free movement and comfortable wear during long surf sessions or casual beach days.
• 21 in outseam: A classic boardshort length that sits just above the knee for a balanced, versatile fit.
• Secure closures: Velcro fly with a spandex fly gusset and drawstring keeps the waist secure during active use without chafing.
• Functional pocket: Velcro patch pocket at the right leg provides simple storage for small items while on the go.
• Allover stripe print: A clean stripe pattern gives a timeless look that pairs easily with tees and rash guards.

Who It's For

The O'NEILL Santa Cruz boardshorts suit men who want a comfortable, classic-fit swim short that performs in the water and looks tidy on the sand. They work well for surfers who appreciate a spandex fly gusset and for casual swimmers who prefer a light, quick-drying polyester over heavy cotton trunks.

Men who need a shorter inseam or prefer lined swimwear should look elsewhere; these shorts have no mesh lining and the 21 in outseam gives an above-knee length that may not suit someone seeking full coverage. Also, sizing can be mixed for some shoppers, so consult the O'Neill size chart if you are between sizes.

Pros & Cons

Pros

• Comfortable, soft Ultrasuede-style fabric that moves well and feels lightweight.
• Quick dry DWR finish helps the shorts dry rapidly after swimming.
• Secure velcro fly, spandex gusset and drawstring provide stability while active.
• Good material quality and color that hold up to regular wear, according to other buyers.

Cons

• Sizing feedback is mixed; some customers find them true to size while others report they run big.
• No mesh lining, which some swimmers prefer for added support and ventilation.

Specifications

Brand	O'NEILL
Style	Santa Cruz stripe boardshort
Outseam	21 in
Material	100% polyester with DWR treatment
Closure	Velcro fly with spandex fly gusset and drawstring
Pocket	Velcro patch pocket at right leg
Imported	Yes

Our Verdict

The O'NEILL 21 in Solid Boardshorts are a smart pick for men seeking a classic-fit, quick-drying swim short with comfortable fabric and practical features like a spandex fly gusset and pocket. They offer good value for active beach use, though buyers should check the size chart when between sizes and note there is no mesh lining.

Frequently Asked Questions

Are these boardshorts quick drying?
Yes. They feature a quick dry DWR treatment designed to reduce water retention and speed up drying time.

Do these shorts have a lining?
No. These boardshorts do not include a mesh lining.

How long is the outseam?
The outseam is 21 in, which gives an above-knee, classic boardshort length.