Thermal Underwear

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.

Boy's SuperThermal Base layer Tight
Boy's SuperThermal Base layer Tight
£17
3 models available
TCA

Boy's SuperThermal Base layer Tight

Sold and shipped by TCA
Boy's Baselayer Tight
Boy's Baselayer Tight
£15
4 models available
POWERLAYER

Boy's Baselayer Tight

Sold and shipped by TCA
Boys' CarbonForce Baselayer Short
Boys' CarbonForce Baselayer Short
£13
5 models available
TCA

Boys' CarbonForce Baselayer Short

Sold and shipped by TCA
Boys' SuperThermal Compression Baselayer Short
Boys' SuperThermal Compression Baselayer Short
£15
3 models available
TCA

Boys' SuperThermal Compression Baselayer Short

Sold and shipped by TCA
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Kids Boys Thermal Underwear Boys Base Layer Leggings / Long Johns (Black)
Kids Boys Thermal Underwear Boys Base Layer Leggings / Long Johns (Black)
£26.99
3 models available
RHINO

Kids Boys Thermal Underwear Boys Base Layer Leggings / Long Johns (Black)

Sold and shipped by Pertemba GB
Boys' Pro Performance Baselayer Short
Boys' Pro Performance Baselayer Short
£14
5 models available
TCA

Boys' Pro Performance Baselayer Short

Sold and shipped by TCA
Boys' Compression Baselayer Short
Boys' Compression Baselayer Short
£13
2 models available
POWERLAYER

Boys' Compression Baselayer Short

Sold and shipped by TCA
Boys' Pro Performance BaseLayer Tight
Boys' Pro Performance BaseLayer Tight
£15
5 models available
TCA

Boys' Pro Performance BaseLayer Tight

Sold and shipped by TCA
4.1/5 Based on 3826 Reviews collected online and in stores

At Decathlon, we specialise in providing high quality sportswear at affordable prices and our kids’ range is no exception. We have everything to get kitted out - for every and any sport! From casual kids sportswear, like jackets and coats, through to jodhpurs, dance tights, cycling jerseys and skiwear. Whatever activity your child loves, ensure they’re protected, comfortable and ready to go with Decathlon.

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