O'Neill Reserve Heather 21" Short
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Built for the Water, Ready for the Street
The O'Neill Reserve Heather 21" Short is a men's hybrid short engineered to perform wherever the day takes you. O'Neill's Hyperfreak stretch fabrication moves with your body whether you are paddling out, walking the boardwalk, or grabbing lunch after a session. The Hyperdry water-resistance treatment repels moisture so the short transitions fast from water to land without the soak-and-cling feel of a traditional boardshort.
At a 21" outseam the Reserve Heather sits below the knee, giving it a relaxed, versatile silhouette that works as well on a boat as it does running errands. The heather-texture weave adds visual depth while keeping the look understated and wear-anywhere.
Hyperfreak Stretch and Hyperdry Technology
Hyperfreak is O'Neill's high-stretch fabric technology built into the 92% polyester, 8% elastane construction. The elastane content delivers four-way stretch so the short never restricts your range of motion during active use. Hyperdry is O'Neill's water-resistance finish applied to the face of the fabric. It causes water to bead off the surface rather than soaking through, cutting dry time dramatically compared to untreated fabrics. Together, the two technologies make the Reserve Heather a true hybrid that does not compromise performance for looks or vice versa.
Construction and Fit Details
The Reserve Heather is built with a traditional chino-style waistband secured by a button closure and zipper fly. An internal drawcord at the waistband lets you dial in the fit for water use without the outer cord and hardware typical of boardshorts. Front hand zipper pockets keep valuables secure when you are active. The below-the-knee, 21" outseam length provides coverage and a relaxed drape that suits both on-water and everyday wear.
Why Buy at Island Water Sports
Island Water Sports has carried O'Neill since the brand was synonymous with California surf culture. Our team in South Florida wears this gear and can help you find the right fit in store and online. O'Neill has been the original California surf lifestyle brand since 1952 and the Reserve Heather reflects that decades-long expertise in water-ready apparel.
Free Shipping, No Minimum for IWS Beach Club Members.
Returns are eligible within 30 days of receiving your order. Return shipping labels are FREE for IWS Beach Club Members. See more
Specifications
- Brand
- O'Neill
- Category
- Men's Hybrid Short
- Outseam
- 21" (below the knee)
- Fabric
- 92% Polyester, 8% Elastane
- Stretch Technology
- Hyperfreak stretch
- Water Resistance
- O'Neill Hyperdry
- Waistband
- Internal drawcord
- Closure
- Button closure with zipper fly
- Pockets
- Front hand zipper pockets
- MPN
- itemMatrix-15559
Frequently Asked Questions
- Are the O'Neill Reserve Heather shorts water-resistant?
- Yes. The Reserve Heather uses O'Neill's Hyperdry treatment, which causes water to bead off the fabric surface rather than soaking through. This allows the short to dry quickly after water use, making it a true hybrid for beach and everyday wear.
- What does Hyperfreak stretch mean on O'Neill shorts?
- Hyperfreak is O'Neill's high-stretch fabric technology. On the Reserve Heather it comes from the 8% elastane blended into the polyester construction, delivering four-way stretch and full freedom of motion during active use.
- How long is the 21" outseam on the Reserve Heather Short?
- The 21" outseam places the hem below the knee. This gives the short a relaxed, versatile fit that works for surfing, paddling, and casual wear without looking like a boardshort or a dress short.
- Are the O'Neill Reserve Heather Shorts good for surfing and everyday wear?
- Yes. The combination of Hyperfreak stretch and Hyperdry water resistance makes them functional in the water, while the chino-style waistband, button closure, and heather fabric make them look at home off the water as well.
- What is the closure style on the Reserve Heather Short?
- The short features a button closure with a zipper fly and an internal drawcord at the waistband. There is no external cord hardware, which keeps the look clean for non-surf use.
- Where can I buy the O'Neill Reserve Heather 21" Short near me?
- The O'Neill Reserve Heather 21" Short is available at Island Water Sports in South Florida, in store and online at islandwatersports.com.
- What is O'Neill's history with boardshorts and hybrid shorts?
- O'Neill has been designing surf and water apparel since 1952, earning the reputation as the original California surf lifestyle brand. The Reserve Heather line reflects their decades of experience in building shorts that perform in and out of the water.







