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Boy's Thermal Set

Regular price $24.99 $39.99 | Save $15.00 (37% off)

Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Boy's Thermal Set
Equip your young adventurer with Thermajohn's boys' thermal sets. Designed to enhance mobility during winter play, these sets ensure he moves freely while staying comfortably warm. The snug fit layers effortlessly under other clothing, making chilly days a breeze. With Thermajohn, every winter activity becomes a cozy adventure.

Boy's Thermal Set

Regular price $24.99 $39.99 | Save $15.00 (37% off)


Equip your young adventurer with Thermajohn's boys' thermal sets. Designed to enhance mobility during winter play, these sets ensure he moves freely while staying comfortably warm. The snug fit layers effortlessly under other clothing, making chilly days a breeze. With Thermajohn, every winter activity becomes a cozy adventure.
Product Details
  • Heat Retention - Stay Warm
  • Ultra Soft - Comfy Wear
  • 4 Way Stretch - Move Freely
  • Breathable Fabric - Feel Fresh
  • Moisture Wicking - Keeps You Dry
  • Base Layer - Goes Right Under
Materials & Care
  • 92% Polyester 8% Spandex
  • Machine wash cold, inside out, with like colors. Tumble dry on low. Use a cool iron if necessary.

Boys Thermal Set Size Chart

Boy's Thermal Set
Black / XS - $24.99
  • Black / XS - $24.99
  • Black / S - $24.99
  • Black / M - $24.99
  • Black / L - $24.99
  • Black / XL - $24.99
  • Charcoal / XS - $24.99
  • Charcoal / S - $24.99
  • Charcoal / M - $24.99
  • Charcoal / L - $24.99
  • Charcoal / XL - $24.99
  • Grey / XS - $24.99
  • Grey / S - $24.99
  • Grey / M - $24.99
  • Grey / L - $24.99
  • Grey / XL - $24.99
  • Navy / XS - $24.99
  • Navy / S - $24.99
  • Navy / M - $24.99
  • Navy / L - $24.99
  • Navy / XL - $24.99
  • Olive Green / XS - $24.99
  • Olive Green / S - $24.99
  • Olive Green / M - $24.99
  • Olive Green / L - $24.99
  • Olive Green / XL - $24.99
  • Red / XS - $24.99
  • Red / S - Sold out
  • Red / M - $24.99
  • Red / L - Sold out
  • Red / XL - $24.99
  • Royal Blue / XS - Sold out
  • Royal Blue / S - $24.99
  • Royal Blue / M - $24.99
  • Royal Blue / L - $24.99
  • Royal Blue / XL - $24.99
  • White / XS - $24.99
  • White / S - $24.99
  • White / M - $24.99
  • White / L - $24.99
  • White / XL - $24.99
  • Yellow / XS - Sold out
  • Yellow / S - Sold out
  • Yellow / M - Sold out
  • Yellow / L - $24.99
  • Yellow / XL - Sold out

Heat
Retention

Fleece
Lining

4-Way
Stretch

Moisture
Wicking

Light
Weight

Elastic
Waistband

Features

Whether you’re looking for a base layer to wear outside this winter or for a cozy set to wear at home, our thermals are the perfect choice.

Heat Retention
Our thermal technology retains your body heat for ultimate warmth.
Ultra Soft Fleece
Designed with a fleece lining & quality material, will keep you feeling comfortable throughout the day.
4-Way Stretch
Our womens thermal underwear retains your body heat for ultimate warmth.

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