Thermal Underwear for Kids

A warm foundation will make all the difference to your kids during winter sports. Introduce thermal underwear to their kit and we promise they’ll be keen to get out on the pitch or track, whatever the weather. Another advantage of base top or undershorts is moisture management and keeping a lid on rubbing.
17 items
KIPSTA Kids' Long-Sleeved Thermal Base Layer Top Keepcomfort 100 - Blue
KIPSTA Kids' Long-Sleeved Thermal Football Base Layer Top Keepcomfort 100 - Black
KIPSTA Kids' Long-Sleeved Thermal Base Layer Top Keepcomfort 100 - Grey
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KIPSTA Kids' Long-Sleeved Thermal Base Layer Top Keepcomfort 100 - Blue
Rate: 4.7 stars, 1097 votes
3 colors
£7.99
WEDZE Kids’ thermal ski base layer – BL500 – royal blue
WEDZE Kids’ thermal ski base layer top - BL500 - Mint
WEDZE Kids' thermal ski base layer top - BL500 - black
WEDZE Kids’ ski base layer top - BL500 Top FFS- Blue
WEDZE Kids' thermal ski base layer top - BL500 - green
WEDZE Kids’ thermal ski base layer - BL500 - penguin pattern
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WEDZE Kids’ thermal ski base layer – BL500 – royal blue
Rate: 4.8 stars, 1776 votes
6 colors
£7.99£10.99
WEDZE Kids’ thermal ski base layer trousers - BL 500 - black
WEDZE Kids’ Ski Base Layer Bottoms - BL 500 - Navy Blue
WEDZE Kids’ Ski Base Layer Bottoms - BL 500 - Penguin Pattern
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WEDZE Kids’ thermal ski base layer trousers - BL 500 - black
Rate: 4.7 stars, 1160 votes
3 colors
£10.99
KIPSTA Kids' Long-Sleeved Thermal Base Layer Top Keepdry 500 - Purple
KIPSTA Kids' Long-Sleeved Thermal Base Layer Top Keepdry 500 - Green
KIPSTA Kids' thermal long-sleeved football top, red
KIPSTA Kids' Long-Sleeved Thermal Base Layer Top Keepdry 500 - White
KIPSTA Kids' Long-Sleeved Thermal Base Layer Top Keepdry 500 - Indigo Blue
KIPSTA Kids' Long-Sleeved Thermal Base Layer Top Keepdry 500 - Yellow
KIPSTA Kids' Long-Sleeved Thermal Base Layer Top Keepdry 500 - Orange
KIPSTA Kids' Long-Sleeved Thermal Base Layer Top Keepdry 500 - Black
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KIPSTA Kids' Long-Sleeved Thermal Base Layer Top Keepdry 500 - Purple
Rate: 4.7 stars, 1555 votes
8 colors
£14.99
WEDZE Kids’ Ski Base Layer 1/2 Zip Top - BL 500 - Pink
WEDZE Kids’ thermal ski base layer top - BL 500 1/2 zip - blue
WEDZE Kids’ Ski Base Layer 1/2 Zip Top - BL 500 - White
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WEDZE Kids’ Ski Base Layer 1/2 Zip Top - BL 500 - Pink
Rate: 4.7 stars, 383 votes
3 colors
£14.99
SURFANIC Cozy Limited Edition Zip Neck Snow Leopard
SURFANIC Cozy Limited Edition Zip Neck Black Zebra
SURFANIC Cozy Limited Edition Zip Neck Wild Midnight
SURFANIC Cozy Limited Edition Zip Neck Tiger
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SURFANIC Cozy Limited Edition Zip Neck Snow Leopard
4 colors
Sold and shipped by Surfanic
£19.50£25.00
TCA Girls' Super Thermal Base Layer Top - Cloud White
TCA Girls' Super Thermal Base Layer Top - Prune Marl
TCA Girls' Super Thermal Base Layer Top - Tourmaline
TCA Girls' Super Thermal Base Layer Top - Dusty Rose Marl
TCA Girls' Super Thermal Base Layer Top - Black Rock
TCA Girls' Super Thermal Base Layer Top - Light Grey Marl
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TCA Girls' Super Thermal Base Layer Top - Cloud White
6 colors
Sold and shipped by Thorogood Sports Ltd
£15.99
INOVIK Kids' Technical Bottom Base Layer XC S UW 500 - Grey
INOVIK Kids' Technical Bottom Base Layer XC S UW 500 - Grey
Rate: 4.9 stars, 8 votes
£17.99
REGATTA Junior Thermal Kids' Walking Baselayer Pant
REGATTA Junior Thermal Kids' Walking Baselayer Pant
Sold and shipped by Regatta Ltd UK
£10.45£15.00
REGATTA Junior Thermal Kids' Walking Baselayer Top
REGATTA Junior Thermal Kids' Walking Baselayer Top
Sold and shipped by Regatta Ltd UK
£10.45£15.00
INOVIK Refurbished Kids Technical Bottom Base Layer XC S UW 500 - A Grade
INOVIK Refurbished Kids Technical Bottom Base Layer XC S UW 500 - A Grade
Sold and shipped by Decathlon UK - Second Life
£16.19£17.99
INOVIK Refurbished Kids High-Tech Cross-Country Skiing Base Layer - A Grade
INOVIK Refurbished Kids High-Tech Cross-Country Skiing Base Layer - A Grade
Sold and shipped by Decathlon UK - Second Life
£16.19£17.99
INOVIK Refurbished Kids High-tech Cross-country Skiing Base Layer - A Grade
INOVIK Refurbished Kids High-tech Cross-country Skiing Base Layer - A Grade
Sold and shipped by Decathlon UK - Second Life
£16.19£17.99
INOVIK Kids' High-Tech Cross-Country Skiing Base Layer XC S UW 500 - grey
INOVIK Kids' High-Tech Cross-Country Skiing Base Layer XC S UW 500 - grey
Rate: 4.8 stars, 8 votes
£24.99
WEDZE KIDS’ SKI BASE LAYER BOTTOMS - BL 500 SEAMLESS - BLUE & SAND
WEDZE KIDS’ SKI BASE LAYER BOTTOMS - BL 500 SEAMLESS - BLUE & SAND
Rate: 4.7 stars, 35 votes
£19.99
TARMAK Kids' Basketball Base Layer Jersey UT500 - NBA Chicago Bulls/Red
TARMAK Kids' Basketball Base Layer Jersey UT500 - NBA Los Angeles Lakers/Black
TARMAK Kids' Basketball Base Layer Jersey UT500 - NBA Los Angeles Lakers/White
TARMAK Kids' Basketball Base Layer Jersey UT500 - NBA Brooklyn Nets/White
TARMAK Kids' Basketball Base Layer Jersey UT500 - NBA Golden State Warriors/Blue
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TARMAK Kids' Basketball Base Layer Jersey UT500 - NBA Chicago Bulls/Red
Rate: 4.7 stars, 121 votes
5 colors
£17.99
WEDZE KIDS’ SKI BASE LAYER TOP - BL 500 SEAMLESS - BLUE & SAND
WEDZE KIDS’ SKI BASE LAYER TOP - BL 500 SEAMLESS - BLUE & SAND
Rate: 4.8 stars, 79 votes
£22.99
Out of stock