- Premium Grade Fabrics: 92% ultra-soft polyester and 8% spandex, This boys thermal underwear base layer gives protection against the cold winter days whilst remaining discreet and comfortable. The boy long johns can still comfortable, warm and color-fast after many washes.
- Good Moisture Absorption and Sweat Elimination: When your little ones sweat, this thermals base layer can wick moisture away from his skin, and dry quickly and insulating from the cold.
- Suitable or Indoor or Outdoor Wear: Perfect for your son during cold winters, school, ski or snow holidays, camping, hiking, outdoor trips. The thermals can keep you warm and cozy for extreme cold climates or bad weather.
- Soft and Comfortable: Offers full mobility and freedom of movement. Wear-resistant material and shrink resistant. This thermal underwear for boys set will do its job no matter how active you are.
- 1 PIECE SET: The thermal underwear consists of 2 parts, top and pants, and there are eight colors for you to choose: Black, Grey, Blue, Charcoal, Christmas, Jade, Navy, Red. (XS S M L XL). Classic colors for different fashion choose.
