Smartwool Men's Classic Thermal Merino Base Layer 3/4 Bottom Synthetic Belt loops at waist

Belt loops at waist

Proprietary sole integrates with the fit and support Alpina is known for

and any other SUP essentials organized

Included TSID luggage registration helps you reunite with your bag faster

removable ski/snowboard/compression straps

Smartwool Men's Classic Thermal Merino Base Layer 3/4 Bottom Synthetic Belt loops at waistKeep your ski boots, hiking boots, and running shoes free of bulk and friction with our Men's Classic Thermal Merino Base Layer 3 4 Bottom. 100% responsibly sourced Merino wool provides ultimate breathability and comfort, while a newly redesigned base layer pants fit helps reduce sag and excess fabric perfect for your layering needs Features Slim Fit 100% Merino wool fabric made with an interlock knit for enhanced comfort, breathability,