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Extra 30% Off Sale - Use Code VET30

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Extra 30% Off Sale Styles* With Code VET30
+ Free Beanie on Orders Over $150
*Excludes wetsuits & snow
Congratulations! Your order qualifies for free shipping You are $115 away from free shipping.
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Product Details

Product Details

Your go-to performance boardshort for the next surf session. Hyperfreak stretch fabrication delivers flexibility and comfort, while O'Neill Hyperdry speeds up drying time.

  • Men's Fixed Waist Boardshort
  • 21'' Outseam, 10½'' Inseam – Below-the-Knee Fit
  • Hyperfreak Stretch With Repreve; 56% Recycled Polyester, 34% Polyester, 10% Elastane
  • Weight: 170 GSM
  • O'Neill Hyperdry DWR Technology
  • Flex Tie Drawcord
  • Side Zip Pocket
  • Anti-Rash Hyperthread
SKU: SP2610630|BRT|28
Technical Details

O'NEILL HYPERDRY - Durable water repellent treatment helps prevent water absorption and accelerates drying time.

HYPERFREAK STRETCH - Durable 4-Way performance stretch engineered to be rash and cling free.

ANTI-RASH HYPERTHREAD - Ultra-soft and flexible thread that reduces abrasion and chafing.

FLEX-TIE DRAWCORD - A classic style drawcord that has a grip-coated outer for added security.

TUNNEL DRAWCORD - Comfort waistband that has an adjustable drawcord for extra security and improved fit.

REPREVE RECYCLED FIBERS - Repreve's fabrication process converts recycled plastic bottles into fibers used to make boardshorts & clothing.

Shipping & Returns

Free shipping on orders over $115 when you join O'NEILL REWARDS.

30-day returns & exchanges (unless marked Final Sale). Learn more about shipping & returns HERE.

Hyperfreak Heat Block 21" Boardshorts - Brittany Blue | O'Neill
Hyperfreak Heat Block 21" Boardshorts - Brittany Blue | O'Neill
Hyperfreak Heat Block 21" Boardshorts - Brittany Blue | O'Neill
Hyperfreak Heat Block 21" Boardshorts - Brittany Blue | O'Neill
Hyperfreak Heat Block 21" Boardshorts - Brittany Blue | O'Neill
Hyperfreak Heat Block 21" Boardshorts - Brittany Blue | O'Neill

Hyperfreak Heat Block 21" Boardshorts

$34.99 Regular price $58.00
Sale price information

Only $24.49 With Code VET30. Extra 30% Off Sale Styles*.

Color: brittany blue
size:28
Black and white dwr hyperdry icon

O'Neill Hyperdry

Hyperfreak stretch tech icon

Hyperfreak Stretch

Anti rash hyperthread tech icon

Anti-Rash Hyperthread

specialized flex-tie drawcord icon

Flex Tie Drawcord

Repreve logo with 'Made Recycled' text on a white background

Repreve Recycled Materials

Wear it With
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Hyperfreak Heat Block 21" Boardshorts

$34.99 Regular price $58.00

SIZE CHART

MEN'S CLOTHING & BOARDSHORTS

Body Measurements in Inches
SIZE CHEST WAIST HIPS
SM 28 36"-37" 30" 36"
29 31" 37"
30 32" 38"
MD 31 38-39" 33" 39"
32 34" 40"
LG 34 41"-43" 36" 42"
36 38" 44"
XL 38 45"-47" 40" 46"
40 42" 48"
XXL 42 49"-51" 44" 50"
44 46" 52"
XXXL 53"-55" 48"-50" 54"-56"

Overall rating: 4.428571 / 5 from 14 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["shorts"].

Review highlights

Reviews

"excelente"

— JORGE (5/5)

They run large. I need

"They run large. I need to exchange it"

— Michael D. (4/5)

"Quality has gone down dramatically!!! Cheap material on the shorts and the draw-string! I usually order at least one pair of board shorts a year from O'Neill, but that may not be the case anymore, unfortunately."

— Francis (2/5)

"My favorite board shorts! I have several pair. The only thing that could be better is the waistband string stretches after time and use. if possible, please send three or four extra strings to replace."

— Ryan (5/5)

"Superb fabric and design, beautiful"

— Stephen (5/5)

nice shorts, fit true to

"nice shorts, fit true to size, look great"

— JOHN Z. (5/5)

"Was a little worried about the size. I guessed. Pretty good guest because all his other board shorts are the same size! Bought these for my boyfriend for his 50th birthday."

— SYDNEY (5/5)

Best Board Shorts

"Really good looking and fits and feels great 👍 👌"

— Randall W. (5/5)

Best Board Shorts

"Such good looking board shorts and stretchy"

— Randall W. (5/5)

Only wearing the suit a

"Only wearing the suit a few days, it is already showing wear."

— Keith M. (3/5)

Q&A