Quick Summary
The LAPASA women’s base layer set is a long sleeve top and long johns bottom in black, size S, made from 100% merino wool. It is the L91 variant, which is described as the warmer of the two available thicknesses.
This set is intended as thermal underwear for wearing under outer layers. The fit is stated as tight, and the fabric is described as soft, light and non-itchy.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | LAPASA. |
| Product type | Women’s base layer set with long sleeve top and long johns bottom. |
| Material | 100% merino wool. |
| Colour | Black. |
| Size | S. |
| Variant | L91, described as the extra warm 250 g/m² version. |
| Care | Machine wash at a maximum of 30 degrees on a wool programme, or wash by hand if needed. |
| Certification | STANDARD 100 by OEKO-TEX. |
What to Compare Before Buying
- Variant warmth: This set is the L91 version. Compare it with the lower-thickness option if you want a different level of warmth.
- Size: The size is S, so check the fit against your usual size choice before ordering.
- Fabric care: The care guidance calls for a wool programme at up to 30 degrees, or hand washing, so check that this suits your laundry routine.
- Layering use: As a base layer set, it is meant to sit under other clothing, so compare the fit with the layers you plan to wear over it.
Before You Decide
Confirm the L91 warmth level, black colour and size S before choosing an offer. If you want the lighter version, compare it with the alternative thickness rather than assuming both are the same.





