Smartwool Women's Classic Thermal 250g Merino Baselayer Bottom Black Size:XS 350° waist zip - for

350° waist zip - for smooth number 2s

Rimless frame design provides increased visibility and improved helmet compatibility

Back pockets

CARBON ARAMID STRUTS: Mixed material technical weave yields an optimal blend of performance and strength

The right board for the wave

Smartwool Women's Classic Thermal 250g Merino Baselayer Bottom Black Size:XS 350° waist zip - forPure 100% Merino wool with an interlock knit gives the Smartwool Women's Classic Thermal 250g Merino Baselayer Bottom a smooth, next to skin feel with natural temperature regulation, moisture management, and odor resistance. The fabric balances warmth and breathability for consistent comfort through cold starts and high output laps. A slim, body following fit pairs with a mid rise waist and Merino lined elastic waistband to sit cleanly under shells.