SB System Mid Layer Boot Liner Stretchy, breathable and compression-resistant, the SB Mid Layer Boot Liner is made from anti-microbial fleece. Includes Polartec Power Stretch® technology. Features: Includes moisture management technology that acts as the second stage inmoisture movement away from the skin Incorporates quick drying characteristics for rapid evaporation, keeping you dryand comfortable Includes anti-microbial properties that inhibit bacterial growth, keep the fabricfresh and provide odor control Flatseam stitching throughout Technical Specifications: Material: Stretch breathable and compression resistant made from polyester/spandex anti-microbial fleece. Includes Polartec Power Stretch® technology.
