Smartwool Kids' Classic Thermal Merino Base Layer Crew t8 This updated model features a Drawstring waistband for secure M212M60100CW080 Colour:Postal Blue/Dust Grey/Navy Blue fjr

This updated model features a larger front pocket for increased capacity and a more spacious side zippered pocket

The Arcane Large Top Zip Pack is exactly what you've been waiting for

removal can be achieved with a lint brush

MaxO2 form

With the ability to run on an integrated rechargeable lithium battery or three AA’s

Smartwool Kids' Classic Thermal Merino Base Layer Crew t8 This updated model features a Drawstring waistband for secure M212M60100CW080 Colour:Postal Blue Dust Grey Navy Blue fjr This updated model features a larger front pocket for increased capacity and a more spacious side zippered pocket The Arcane Large Top Zip Pack is exactly what you've been waiting for