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The Women's Smartwool Classic Thermal Merino Base Layer Crew is a Merino wool base layer for staying warm when exploring the cold. Ski days, hiking weekends, cold weather camping, and so much more. This first layer keeps the heat in and comfort levels high. The slim fit allows for the easy addition of layers over top, while flatlock seam construction prevents chafing. The 100% Merino wool fabric breathes to prevent overheating, provides thermoregulation, and resists odors for a super comfy time outdoors.
7.7oz
Long Sleeve
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Merino Wool
Crew
Slim Fit
Climbing
Hiking
Snow Sports
Size Guide
| Size | XS | S | M | L | XL | 1X | 2X | 3X | 4X |
|---|---|---|---|---|---|---|---|---|---|
| Numerical Size | 0 - 2 | 4 - 6 | 8 - 10 | 12 - 14 | 16 - 18 | 16 - 18 | 20 - 22 | 24 - 26 | 28 - 30 |
| Chest | 32 - 33" | 34 - 35" | 36 - 38" | 39 - 41" | 41 - 44" | 43 - 45" | 47 - 49" | 51 - 53" | 55 - 57" |
| Waist | 24 - 25" | 26 - 27" | 28 - 30" | 31 - 34" | 35 - 38" | 39 - 41" | 43 - 46" | 47 - 50" | 52 - 55" |
| High Hip | 31 - 32" | 33 - 34" | 35 - 36" | 37 - 39" | 40 - 43" | 44 - 46" | 48 - 50" | 52 - 54" | 56 - 58" |
| Hip | 35 - 36" | 37 - 38" | 39 - 40" | 41 - 43" | 44 - 47" | 45 - 47" | 49 - 51" | 53 - 55" | 57 - 59" |
| Arm Length | 27 - 28" | 28 - 29" | 29 - 30" | 30 - 31" | 31 - 32" | 31" | 31" | 31" | 33" |
| Inseam | 29 - 30" | 30 - 31" | 31 - 32" | 32 - 33" | 33 - 34" | 30 - 32" | 30 - 32" | 30 - 32" | 30 - 32" |
CHEST — Measure under the arms, around fullest part of chest and back circumference.
WAIST — Measure around natural waistline, keeping tape a bit loose.
HIGH HIP — Measure around high hip circumference approximately 4" below natural waistline.
HIP — Measure around the fullest part of hip circumference, parallel to the floor.
ARM LENGTH — With elbow bent slightly, measure from 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.
