Climatesmart Thermal Base Layer Set - Boys'

Chase crisp mountain air or tackle frosty morning playgrounds with zero hesitation. The ClimateSmart Thermal Base Layer Set equips young adventurers with the foundational warmth needed for any cool-weather quest, all without a hint of cumbersome bulk. Crafted from our innovative Comfortech Stretch Poly, this two-piece set feels like a second skin – incredibly soft yet dynamically stretchy, moving effortlessly with every leap, scramble, and sprint. Its advanced fabric actively wicks away moisture, ensuring youngsters stay relentlessly dry and comfortable, whether they're powering up a trail or deep in imaginative play. Thoughtful details like tagless construction eliminate irritation, while integrated thumbholes ensure sleeves stay perfectly in place for seamless layering under vests or jackets. 
 
PRODUCT CONDITION
 
This UnNew ClimateSmart Thermal Base Layer Set - Boys' is in Excellent condition. 
 
Products in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.   



TECH SPECS

• 92% polyester, 8% spandex
• Crew neck top 
• Thumbholes at cuffs
• 4-way stretch fit 
• Slim fit 
• Tagless 
• Elastic waistband on pants
• Sleeve length: 18"
• Back length: 18" 
• Shoulder width: 11"
• Pants outseam length: 23.5"