# Hyperfreak Heat Block 21" Boardshorts

- **Brand:** O'Neill
- **Price:** $58.00
- **Catalog:** oneill
- **Retailer:** oneill
- **Product URL:** https://go.cosimo.shop/r/gAAAAABq4TbBEooPHsyjmvzUmUK_QiUgZL-0BYo2fqFwjARbQgl4qV98I2PZm5tRcvlUp1KfCowPsLJ5XjuoVbw2D-iupMk57QPceFJk-kzmrCoH3-l_yOtwpMiYbqDIs_TPhC7YDagObcfd0q1N0PMSny_D0A5EHLN3uU4M9-YnJBJV7F1S-5LSD1xZVQZNJF7rRHNnOejYhA_MYDHazvf0I4Nd-0AbhXCi6Z09R-7OFgxBiuTVvw0VPZkRdu4N9UiGzny52QDQzQVqrykYQuEkQXCOS4nDGqZGnfspYq9vRMPiJLoOwAzoXSTWbZolVFGvux14ZexPW7Q6rnR2mwQ-cyyidv1JzaGVzdgui4kQz_HJd2OajgTS2A3Y_iRTqQxzf5TQaixJsJfHvztQC4PDqo_qW1lqc9ssjU6ROYLALaGHmNIWjbIDMpDRjDBpDxWkod_PhJQW
- **GTIN:** 199503093418
- **Availability:** In stock

## Summary

Men's 21" long boardshorts featuring a vibrant blue, yellow, and orange gradient color-block design, constructed from quick-dry stretch fabric with a fixed waist and drawstring.

## Description

Designed for extended coverage and peak performance, this men’s longer length boardshort combines Hyperfreak stretch with quick-dry O’Neill Hyperdry technology. Built for serious surf sessions with a below-the-knee fit and all-day comfort that moves with every wave. Men's Fixed Waist Boardshort 21'' Outseam, 10 1/2'' 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

## Appearance

- **Colors:** BLUE JELLY
- **Sizes:** 28, 29, 30, 31, 32, 33, 34, 36, 38, 40, 42, 44 (per-size availability under Variants)
- **Materials:** 56% Recycled, 34% Polyester, 10% Elastane

## Variants

- **In stock:** 3 of 12
- **Available:** 29, 30, 38
- **Color (all variants):** BLUE JELLY

| Size | SKU | Availability |
| --- | --- | --- |
| 28 | SP2610630|BLJ|28 | Out of stock |
| 29 | SP2610630|BLJ|29 | In stock |
| 30 | SP2610630|BLJ|30 | In stock |
| 31 | SP2610630|BLJ|31 | Out of stock |
| 32 | SP2610630|BLJ|32 | Out of stock |
| 33 | SP2610630|BLJ|33 | Out of stock |
| 34 | SP2610630|BLJ|34 | Out of stock |
| 36 | SP2610630|BLJ|36 | Out of stock |
| 38 | SP2610630|BLJ|38 | In stock |
| 40 | SP2610630|BLJ|40 | Out of stock |
| 42 | SP2610630|BLJ|42 | Out of stock |
| 44 | SP2610630|BLJ|44 | Out of stock |

## Categories

- **Categories:** MENS

## Additional Attributes

- **tags:** 21", Boardshorts, FALL 2026, Hyperdry DWR, Hyperfreak, Hyperfreak Series, Long Length, notify-me, ONMENS, Performance Boardshorts, Print, product-group-sp2610630, Repreve, Side Zip Pocket, size-mens-boardshorts, Stretch, YGroup_SP2610630
- **vendor:** O'NEILL CLOTHING
- **product type:** MENS
- **shopify handle:** hyperfreak-heat-block-21-blue-jelly

## Enrichment

- **Type:** boardshorts
- **Type Synonyms:** swim trunks, surf shorts, beach shorts
- **Gender:** male
- **Age Groups:** adult
- **Activewear:** Yes
- **Tags:** fixed waist, drawstring, below-the-knee, gradient print, color-block, quick-dry
- **Styles:** sporty, surfwear, casual
- **Colors:** blue
- **Color Families:** Blue
- **Category Path:** Apparel & Accessories > Clothing > Swimwear > Trunks & Board Shorts
- **Fabric:** Elastane (Spandex / Lycra), Polyester
- **General Clothing Features:** Stretchable
- **Pattern:** Color Block, Ombré
- **Performance Features:** Quick Drying
- **Season:** Warm Weather
- **Sustainability Features:** Recycled Materials
- **Canonical Brand:** O'Neill

## Images

- ![Image 1](https://cdn.storerouter.ai/b4ce35ff5587469f54023c680c186862/91ba43eaa33d8814687ab2217f7c445c.jpeg)
- ![Image 2](https://cdn.storerouter.ai/b4ce35ff5587469f54023c680c186862/21b9447a3c48797cd7ce6fdf3867258a.jpeg)
- ![Image 3](https://cdn.storerouter.ai/b4ce35ff5587469f54023c680c186862/d47c6b33eab40d11e403c1e8b919637c.webp)
- ![Image 4](https://cdn.storerouter.ai/b4ce35ff5587469f54023c680c186862/188b64a4fea7ff4640fa87847ad90ccd.webp)
- ![Image 5](https://cdn.storerouter.ai/b4ce35ff5587469f54023c680c186862/0b31ba606fd393f4b7c18d0c4949e0c4.webp)
- ![Image 6](https://cdn.storerouter.ai/b4ce35ff5587469f54023c680c186862/2dbef1c4f03bc56841b2fd2468ac4659.webp)
- ![Image 7](https://cdn.storerouter.ai/b4ce35ff5587469f54023c680c186862/b6b0564fcfab32739a12bb769b73be7c.webp)
- ![Image 8](https://cdn.storerouter.ai/b4ce35ff5587469f54023c680c186862/3a58629e7e2d9cc65b95427caad9dd11.webp)

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*Source: cosimo.shop | Product ID: b8b6d70a-e0f9-573a-ac75-31a6e4403a08 | Canonical URL: https://cosimo.shop/product/oneill/hyperfreak-heat-block-21-boardshorts-a59c8f7d-c7b4-450f-bd85-a262b74cf4f8*