Long Sleeve Polypro Thermal Top Size:XSM Ultralight and breathable waterproofing and

Ultralight and breathable waterproofing and windproofing layer

Nickel and copper-coated polyester fabric blocks RFID readers across the main compartments to reduce the risk of identity theft

actively reducing water bounce for a more stable

this pack effectively repels moisture while supporting eco-friendly practices

Long Sleeve Polypro Thermal Top Size:XSM Ultralight and breathable waterproofing andDescription Sherpa has designed a polypro to enhance natural performance. Automatically designed to fit snuggly and absorb moisture with the lowest thermal conductivity of any traditional fabric plus outstanding insulation Sherpa's polypro is a no brainer for you and your family. Stretch, run, cycling this polypro long sleeve top will move with you and never let you down. Sherpa's baselayer bottoms are a winter staple for all environments, made from