Size Guide for Base Layers

BASELAYERS

Comment choisir son baselayer en mérino ?

Our ZAG MERINO BASE long-sleeve technical T-shirts are made from merino wool, designed for year-round use, and 100% made in France. This versatile, high-performance base layer is perfect for all outdoor activities throughout the year: skiing, cycling, Touring active daily wear.

Thanks to its merino wool, this ZAG base layer provides exceptional natural temperature regulation: it keeps you warm in cold weather, stays breathable during intense activity, and prevents odors thanks to its antibacterial properties.

With its high breathability, quick-drying properties, slim fit, and technical details, it guarantees comfort, freedom of movement, and performance in all conditions.

Essential for those who live for the mountains and the outdoors year-round, the ZAG MERINO BASE perfectly embodies the ZAG DNA: performance, durability, and freedom of movement.

To suit different body types, we offer men’s and women's base layers.

The French-made, eco-friendly base layer

Made from a premium blend of fine merino wool and Tencel derived from wood fibers, this fabric combines performance with environmental responsibility. Its production requires very little water, and it is assembled in a workshop powered exclusively bygreen energy, ensuring an environmentally friendly manufacturing process.

Made from 45% Tencel and 30% merino wool, it offers the perfect balance between technical performance and comfort. Merino wool provides natural temperature regulation, wicks away moisture, and prevents odors, keeping you comfortable even during intense activity. Tencel, meanwhile, offers softness, breathability, and rapid moisture-wicking.

Its seamless construction eliminates chafing and allows for complete freedom of movement, making this piece ideal for both sports and active everyday wear.

Choose your base layer

CARE INSTRUCTIONS

Washing and Care
Wash on cold for the first five washes, then continue using a delicate cycle at no higher than 30°C.

Turn the garment inside out before machine washing and use a detergent suitable for wool. Avoid using the spin cycle and do not wring out the fabric to remove water in order to preserve its fibers.