Spyder Kids Thermal Underwear Set for Boys and Girls (Ages 4-18)

Feature Breakdown Report

AUTHENTIC SPYDER: Cozy Long Sleeve Top and Thermal Pants Set for Boys and Girls

PRODUCT BUILT WITH 40 YEARS OF WARMTH: Constructed from over 40 years of performance research, our Authentic Spyder thermal underwear for kids is built for ultimate comfort.

HIGH-QUALITY INSULATION: Keep your children warm and comfortable in cold weather with these thermal undergarments. The soft brush back fleece lining locks in heat for ultimate warmth. Perfect for layering under winter clothes or as a standalone outfit for cold-weather activities like skiing, snowboarding, and outdoor play.

MOISTURE-WICKING FABRIC: Our thermal set is made with breathable, moisture-wicking fabric that pulls sweat away from the skin, keeping your kids dry and comfortable all day. Ideal for a ski base layer or for play in chilly weather, this durable set works for both boys and girls.

FLEXIBLE AND COMFORTABLE FIT: Designed for easy movement, this kids thermal set features a flexible stretch waistband and snug ankle cuffs for a secure fit that stays in place. The lightweight material lets kids move freely during sports or play without added bulk. Perfect for layering or as thermal wear in winter.

VERSATILE WINTER ESSENTIAL: Our kids' thermal underwear set includes a thermal long-sleeve top and matching pants, designed to deliver warmth without restricting movement. Suitable for both boys and girls, this long johns set works as a base layer for winter activities, ensuring your kids stay toasty, active, and protected in freezing temperatures.