Match the layer to output
Resort, touring, Nordic and race use place different demands on warmth, air exchange and drying. Give every top and bottom a specific job.

Ski base-layer development
Plan tops and bottoms around the user, discipline, exertion, warmth target, fabric structure, seam placement and fit — rather than treating fabric weight as the whole answer.
02Mission-to-product decisions
Resort, touring, Nordic and race use place different demands on warmth, air exchange and drying. Give every top and bottom a specific job.
Resolve seam location, stretch and recovery, waistband, hem and cuff bulk, zipper and neck comfort, layering compatibility, grade, tolerance and wash stability.
03Anatomy loupe
Next-to-skin details are small and easy to get wrong. Open each one up close.


01 / 04
Zipper and neck comfort against the skin.

02 / 04
Seam location, stretch and recovery, body-mapped panels.

03 / 04
Hem and cuff bulk under gloves, boots and outer layers.

04 / 04
Waistband comfort and layering compatibility under pants and bibs.
04Spec tag · general guidance
Pick the conditions, then the options to confirm. The tag goes into your brief — every option is confirmed against your materials and validation plan.
General guidance · confirmed against your brief
05Material stack · planning ranges
Move moisture away from skin while preserving stretch, comfort and care stability. Match thermal and vapour resistance to activity rather than treating every warm knit alike.
Merino or merino-blend jersey · Grid fleece
145–230 gsm · 140–260 gsmPlanning ranges · confirmed on physical swatches
Current base-layer samples, fabric specifications, stitch details, fit review and wash or dimensional results are required.
07Before you enquire
Compare warmth, moisture behaviour, drying, handfeel, durability, care, source evidence and target price. A fibre name is not a complete performance claim.
08Start a brief
Share the family, the quantity and where it is going. Your brief pass fills in as you type; send it and we reply with the next step.
The pass is a summary of your brief · nothing is sent until you submit