Thermal Underwear Icebreaker

Our go-to lightweight kids’ base layer bottoms for milder winter days and year-round layering, the 200 Oasis Leggings provide the natural benefits of merino wool with a design that offers comfort and more→range of motion. The 100% merino wool jersey fabric insulates during frigid family hikes or days on the ski hill, and it breathes efficiently on warmer days. The Oasis Leggings also feature a gusseted construction and flatlock seams for chafe-free, unrestricted movement.

The benchmark against which all others are judged, the 200 Oasis Leggings First Snow feature our most versatile merino jersey fabric for year-round layering performance across any activity. The unique more→winter pattern draws inspiration from the angular, crystalline shapes of snowflakes.

The benchmark against which all others are judged, the 200 Oasis Leggings First Snow feature our most versatile merino jersey fabric for year-round layering performance across any activity. The unique more→winter pattern draws inspiration from the angular, crystalline shapes of snowflakes.

The benchmark against which all others are judged, the 200 Oasis Leggings First Snow feature our most versatile merino jersey fabric for year-round layering performance across any activity. The unique more→winter pattern draws inspiration from the angular, crystalline shapes of snowflakes.

Our go-to lightweight kids’ base layer bottoms for milder winter days and year-round layering, the 200 Oasis Leggings provide the natural benefits of merino wool with a design that offers comfort and more→range of motion. The 100% merino wool jersey fabric insulates during frigid family hikes or days on the ski hill, and it breathes efficiently on warmer days. The Oasis Leggings also feature a gusseted construction and flatlock seams for chafe-free, unrestricted movement.

Our go-to lightweight kids’ base layer bottoms for milder winter days and year-round layering, the 200 Oasis Leggings provide the natural benefits of merino wool with a design that offers comfort and more→range of motion. The 100% merino wool jersey fabric insulates during frigid family hikes or days on the ski hill, and it breathes efficiently on warmer days. The Oasis Leggings also feature a gusseted construction and flatlock seams for chafe-free, unrestricted movement.

A heavyweight merino wool base layer for active days in cold weather, the Merino 260 Zone Long Sleeve Half Zip features zoned ventilation panels for active temperature regulation and ample breathability.

A heavyweight merino wool base layer for active days in cold weather, the Merino 260 Zone Long Sleeve Half Zip features zoned ventilation panels for active temperature regulation and ample breathability.

Our go-to lightweight kids’ base layer bottoms for milder winter days and year-round layering, the 200 Oasis Leggings provide the natural benefits of merino wool with a design that offers comfort and more→range of motion. The 100% merino wool jersey fabric insulates during frigid family hikes or days on the ski hill, and it breathes efficiently on warmer days. The Oasis Leggings also feature a gusseted construction and flatlock seams for chafe-free, unrestricted movement.

Our go-to lightweight kids’ base layer bottoms for milder winter days and year-round layering, the 200 Oasis Leggings provide the natural benefits of merino wool with a design that offers comfort and more→range of motion. The 100% merino wool jersey fabric insulates during frigid family hikes or days on the ski hill, and it breathes efficiently on warmer days. The Oasis Leggings also feature a gusseted construction and flatlock seams for chafe-free, unrestricted movement.

Our go-to lightweight kids’ base layer bottoms for milder winter days and year-round layering, the 200 Oasis Leggings provide the natural benefits of merino wool with a design that offers comfort and more→range of motion. The 100% merino wool jersey fabric insulates during frigid family hikes or days on the ski hill, and it breathes efficiently on warmer days. The Oasis Leggings also feature a gusseted construction and flatlock seams for chafe-free, unrestricted movement.

Our go-to lightweight kids’ base layer bottoms for milder winter days and year-round layering, the 200 Oasis Leggings provide the natural benefits of merino wool with a design that offers comfort and more→range of motion. The 100% merino wool jersey fabric insulates during frigid family hikes or days on the ski hill, and it breathes efficiently on warmer days. The Oasis Leggings also feature a gusseted construction and flatlock seams for chafe-free, unrestricted movement.

Our go-to lightweight kids’ base layer bottoms for milder winter days and year-round layering, the 200 Oasis Leggings provide the natural benefits of merino wool with a design that offers comfort and more→range of motion. The 100% merino wool jersey fabric insulates during frigid family hikes or days on the ski hill, and it breathes efficiently on warmer days. The Oasis Leggings also feature a gusseted construction and flatlock seams for chafe-free, unrestricted movement.

Our go-to lightweight kids’ base layer bottoms for milder winter days and year-round layering, the 200 Oasis Leggings provide the natural benefits of merino wool with a design that offers comfort and more→range of motion. The 100% merino wool jersey fabric insulates during frigid family hikes or days on the ski hill, and it breathes efficiently on warmer days. The Oasis Leggings also feature a gusseted construction and flatlock seams for chafe-free, unrestricted movement.

Our go-to lightweight kids’ base layer bottoms for milder winter days and year-round layering, the 200 Oasis Leggings provide the natural benefits of merino wool with a design that offers comfort and more→range of motion. The 100% merino wool jersey fabric insulates during frigid family hikes or days on the ski hill, and it breathes efficiently on warmer days. The Oasis Leggings also feature a gusseted construction and flatlock seams for chafe-free, unrestricted movement.

A reliable go-to kids’ base layer for cold-weather warmth and everyday layering, the 200 Oasis Long Sleeve Crewe keeps young adventurers warm and comfortable from the ski hill to the school bus. Made more→from 100% merino wool jersey fabric, the Oasis is super soft next to the skin, naturally breathable and odor-resistant, with a fit that offers comfort and range of motion.

Our go-to lightweight kids’ base layer bottoms for milder winter days and year-round layering, the 200 Oasis Leggings provide the natural benefits of merino wool with a design that offers comfort and more→range of motion. The 100% merino wool jersey fabric insulates during frigid family hikes or days on the ski hill, and it breathes efficiently on warmer days. The Oasis Leggings also feature a gusseted construction and flatlock seams for chafe-free, unrestricted movement.

A reliable go-to kids’ base layer for cold-weather warmth and everyday layering, the 200 Oasis Long Sleeve Crewe keeps young adventurers warm and comfortable from the ski hill to the school bus. Made more→from 100% merino wool jersey fabric, the Oasis is super soft next to the skin, naturally breathable and odor-resistant, with a fit that offers comfort and range of motion.

Our go-to lightweight kids’ base layer bottoms for milder winter days and year-round layering, the 200 Oasis Leggings provide the natural benefits of merino wool with a design that offers comfort and more→range of motion. The 100% merino wool jersey fabric insulates during frigid family hikes or days on the ski hill, and it breathes efficiently on warmer days. The Oasis Leggings also feature a gusseted construction and flatlock seams for chafe-free, unrestricted movement.

A reliable go-to kids’ base layer for cold-weather warmth and everyday layering, the 200 Oasis Long Sleeve Crewe keeps young adventurers warm and comfortable from the ski hill to the school bus. Made more→from 100% merino wool jersey fabric, the Oasis is super soft next to the skin, naturally breathable and odor-resistant, with a fit that offers comfort and range of motion.

Our go-to lightweight kids’ base layer bottoms for milder winter days and year-round layering, the 200 Oasis Leggings provide the natural benefits of merino wool with a design that offers comfort and more→range of motion. The 100% merino wool jersey fabric insulates during frigid family hikes or days on the ski hill, and it breathes efficiently on warmer days. The Oasis Leggings also feature a gusseted construction and flatlock seams for chafe-free, unrestricted movement.

An ultralight merino base layer top designed to help regulate body temperature during high-intensity activity, the 125 ZoneKnit™ Short Sleeve Crewe features our jersey Cool-Lite™ fabric for adventure more→and everyday training.

A reliable go-to kids’ base layer for cold-weather warmth and everyday layering, the 200 Oasis Long Sleeve Crewe keeps young adventurers warm and comfortable from the ski hill to the school bus. Made more→from 100% merino wool jersey fabric, the Oasis is super soft next to the skin, naturally breathable and odor-resistant, with a fit that offers comfort and range of motion.