Two Piece Thermal Underwear Merino Blend Black

This two-piece thermal underwear set in black is a merino blend base layer for boys and girls in sizes 2/3 to 12/14, made to wear under snowsuits on ski days and cold outdoor afternoons.

Soft merino warmth under winter gear

The set pairs a crew-neck long-sleeve top with elastic-waist pants. The merino wool and polyester knit has a brushed interior and helps regulate temperature, so kids stay comfortable as they move between the ski hill and the chalet.

Product Details

• Brand: Deux par Deux
• Style: two-piece thermal underwear (top and pants)
• Color: black
• Top: crew neck, long sleeves
• Pants: elastic waist
• Fabric: merino wool blend with brushed interior
• Composition: 60% polyester, 40% merino wool
• Care: machine wash cold, tumble dry low, no bleach; keep away from open flame
• Sizes: 2/3, 4/5, 6/7, 8/9, 10/11, 12/14
• Style code: J10Y800_09990

Explore more kids' thermal base layers, then layer up with one of our kids' snowsuits and a pair of gloves and mittens. More winter essentials are in our Deux par Deux collection.