





Spring skiing or summer camping? The year-round Men's Classic All-Season Merino Base Layer Long Sleeve is ready for either. With the Core Spun technology, Smartwool has wrapped lightweight Merino around a nylon core for added durability, while still keeping the comfort of ultra-soft, responsibly sourced Merino next to the skin. They added smooth flatlock seams to help minimize chafing and offset shoulder and side seams to lie smoothly beneath pack straps. No matter the season or the activity, this base layer is made for it.
Long Sleeve
Merino Wool / Nylon Blend
Crew
Slim Fit
Skiing
Snowboarding
Size Guide
| Size | Chest | Waist | Hip | Arm Length | Inseam |
|---|---|---|---|---|---|
| S | 36"-38" 91.5-96.5cm | 29"-31" 73.5-78.5cm | 36"-38" 89-96.5cm | 31"-32" 68.5-81.5cm | 30"-31" 73.5-78.5cm |
| M | 39"-41" 99-104cm | 32"-34" 81.5-86.5cm | 39"-41" 99-104cm | 32"-33" 81.5-84cm | 31"-32" 78.5-81.5cm |
| L | 42"-44" 106.5-112cm | 35"-37" 89-94cm | 42"-44" 106.5-112cm | 33"-34" 84-86.5cm | 32"-33" 81.5-84cm |
| XL | 45"-48" 114.5-122cm | 38"-40" 96.5-101.5cm | 45"-48" 114.5-122cm | 34"-35" 86.5-89cm | 33"-34" 84-86.5cm |
| XXL | 49"-51" 124.5-129.5cm | 41"-44" 104-112cm | 49"-51" 124.5-129.5cm | 35"-36" 89-91.5cm | 34"-35" 86.5-89cm |
Chest — Measure under the arms, around fullest part of chest and back circumference.
Waist — Measure around natural waistline, keeping tape a bit loose.
Hip — Measure around the fullest part of hip circumference, parallel to the floor.
Arm Length — With elbow bent slightly, measure frocm center back of neck, across top of shoulder, to elbow and down to wrist bone.
Inseam — Measure along inside leg from crotch to ankle bone. Or measure a good fitting base layer pant from crotch seam to bottom along seam.