Kestrel Sport New Zealand: Ski and Snowboard Base Layers Cost and Performance Evaluation
Kestrel Sport is a New Zealand-based brand whose ski and snowboard base layers is one of its most demanding programmes. This evaluation answers the commercial question behind the ski and snowboard base layers programme for Kestrel Sport: does the performance justify the price?

Kestrel Sport: Compression Warp Knit in use during long days on the mountain
Evaluation background
The programme covers base layer tops, leggings and neck gaiters, used for long days on the mountain. The environment is cold air with high exertion and sudden stops and the requirement written into the brief was warmth without bulk and no clamminess on the lift. Fabric was selected on that basis rather than on price alone.
Fabric under evaluation
| Parameter | Value |
|---|---|
| Fabric | Compression Warp Knit |
| Composition | 72% nylon / 28% spandex |
| Weight | 240 GSM |
| Width | 160 cm |
| Primary function | delivers graduated support that stays measurable over time |
| Target | recovery above 92% after repeated extension |
| Test method | ASTM D2594 |
| Additional note | power held in the 18-25 N band |
| Certification | OEKO-TEX Standard 100 |

Compression Warp Knit close-up showing the fabric surface
Cost structure
The fabric adds a defined amount per garment, with testing and documentation included. Against the retail price of the product the impact on margin is small and predictable.
Performance delivered
The measured result is recovery above 92% after repeated extension against ASTM D2594. That is the value the customer pays for, and it is the element that can be defended in a product page claim.

Evaluation session with the Kestrel Sport team
Risk avoided
The comparison that matters is not fabric to fabric but season to season. The previous year carried a return rate driven by complaints under cold air with high exertion and sudden stops, and that cost dwarfed the fabric premium.
Commercial outcome
The programme launched on time, sold through as planned and moved into repeat. Two further colourways were added without new development cost, because the recipe was already documented.

Test records and inspection notes for the Ski and Snowboard Base Layers
Scorecard
| Criterion | Result |
|---|---|
| Performance per cost | 4.9 / 5 |
| Claim support | 4.5 / 5 |
| Return risk | 4.6 / 5 |
| Development cost | 4.3 / 5 |
| Repeat potential | 4.7 / 5 |
“Fifty washes later the fabric still performs. That is what convinced our buying team.” — Kestrel Sport Technical Team

Packed bulk rolls before shipment to New Zealand
Verdict and recommendation
The compression warp knit delivers measurable value for its cost. We recommend keeping it in the range and extending it into adjacent styles. For Kestrel Sport the practical next steps are to keep the current specification for the repeat, retain the shade standard, and issue ASTM D2594 results with every lot so any claim can be supported with data.