Smartwool Men's Merino 150 Baselayer Long Sleeve Size:L Create two helmets in one

Create two helmets in one with the addition of Lazer's G1 specific aeroshell (sold separately)

Custom cam buckle features dual stainless-steel springs for a strong

120 MM: 120 millimeters

Single cord/cord lock hem adjustment

GRS-certified recycled main body materials

Smartwool Men's Merino 150 Baselayer Long Sleeve Size:L Create two helmets in oneSpring skiing or summer camping? The year round Merino 150 Base Layer Long Sleeve is game for either. With our Core Spun technology, we've wrapped lightweight Merino around a nylon core for added durability, while still keeping the comfort of ultra soft, responsibly sourced Merino next to skin. We added smooth flatlock seams to help minimize chafing and offset shoulder and side seams to lie smoothly beneath pack straps. Select colorways feature a more