Smartwool - Snowboard Full Cushion Tube Stripe Over the Calf. Color Charcoal. Low Stock. $28.95. 5.0 out of 5 stars6 left in stock+2Brand NameSmartwoolProduct NameSnowboard Full Cushion Tube Stripe Over the CalfColorCharcoalPrice$28.95Rating5Rated 5 stars out of 5(1)