Men's Classic Thermal Merino Base Layer Colorblock Crew Size:Large Streamline crossbars are compatible with

Streamline crossbars are compatible with any StreamLine Tower StreamLine Tower

with a close-carrying fit and organization to keep you comfortable

30" width fits most SUPs and fishing kayaks

The BioSync suspension helps you feel light on longer day hikes

Men's Classic Thermal Merino Base Layer Colorblock Crew Size:Large Streamline crossbars are compatible withSmartwool's Men's Classic Thermal Merino Base Layer Colorblock Crew features 100% responsibly sourced Merino wool made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance. With shoulder panels and a flatlock seam construction, this base layer brings consistent comfort, as well as reliable warmth and durability, to winter hiking, running, and skiing. Style: SW016353 Features Slim Fit 100% Merino wool fabric