Home » shop » Kids Thermal Underwear Set Long Johns & Long Sleeve Top Warm Winter Base Layer 0.45 Tog Brushed Cotton Polyester Thermal Underwear for Boys and Girls- White Top & Bottom Set 13-14 Y
Kids Thermal Underwear Set Long Johns & Long Sleeve Top Warm Winter Base Layer 0.45 Tog Brushed Cotton Polyester Thermal Underwear for Boys and Girls- White Top & Bottom Set 13-14 Y
Kids Thermal Underwear Set Long Johns & Long Sleeve Top Warm Winter Base Layer 0.45 Tog Brushed Cotton Polyester Thermal Underwear for Boys and Girls- White Top & Bottom Set 13-14 Y - Image 2
Kids Thermal Underwear Set Long Johns & Long Sleeve Top Warm Winter Base Layer 0.45 Tog Brushed Cotton Polyester Thermal Underwear for Boys and Girls- White Top & Bottom Set 13-14 Y - Image 3
Kids Thermal Underwear Set Long Johns & Long Sleeve Top Warm Winter Base Layer 0.45 Tog Brushed Cotton Polyester Thermal Underwear for Boys and Girls- White Top & Bottom Set 13-14 Y - Image 4
Kids Thermal Underwear Set Long Johns & Long Sleeve Top Warm Winter Base Layer 0.45 Tog Brushed Cotton Polyester Thermal Underwear for Boys and Girls- White Top & Bottom Set 13-14 Y - Image 5
Kids Thermal Underwear Set Long Johns & Long Sleeve Top Warm Winter Base Layer 0.45 Tog Brushed Cotton Polyester Thermal Underwear for Boys and Girls- White Top & Bottom Set 13-14 Y - Image 6

Kids Thermal Underwear Set Long Johns & Long Sleeve Top Warm Winter Base Layer 0.45 Tog Brushed Cotton Polyester Thermal Underwear for Boys and Girls- White Top & Bottom Set 13-14 Y

£9.99 (as of 02/23/2026 02:24 PST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

Maximum Warmth with 0.45 Tog Fabric – Special thermal construction traps body heat without bulk to keep children warm in cold weather, ideal as a winter base layer

SKU: B0FX62QR3Z Category:
  • Maximum Warmth with 0.45 Tog Fabric – Special thermal construction traps body heat without bulk to keep children warm in cold weather, ideal as a winter base layer
  • Soft Brushed Interior for Comfort – Inside is brushed to feel gentle against skin, reducing itchiness and allowing extended wear under other clothes.
  • Balanced 50/50 Cotton Polyester Blend – Offers durability, breathability, stretch and moisture management — perfect for active kids.
  • Complete Two-Piece Base Layer – Includes both long sleeve top and long john bottoms so your child has full coverage for skiing, outdoor play or daily winter layering.
  • Wide Size Range & Colour Options – Available in sizes 5-6, 7-8, 9-10, 11-12, 13-14 (years). Comes in white, grey and black to match outfits or outer layers.

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