Merino wool makes the best winter base layers. These bottoms are built with a soft, itch-free 150 gram merino wool blended with a recycled polyester to keep you warm, dry, and less smelly. Upgrade your cold weather base layers today.
Combining the naturally anti-odor properties of merino wool, and the added durability of recycled polyester, Alpine Onset Merino wool base layers are an easy choice for winter layering without overheating. Fit to be worn next to skin, and built with a no-chafe flat seam construction, the naturally anti-odor properties of these layers make them a great choice for multi-day trips, extended backcountry adventures, and activities where layering up without overheating is key to safety and success.
Specs
Product :
#300157
Fabric :
47% Merino Wool, 47% Recycled Polyester (Repreve), 6% Elastane Jersey
Outdoor Research® gear is guaranteed to perform throughout the lifetime of the product. Get your gear back on track by filing a claim on our Warranty Page
Have a question? Problem? Other request? We’re here to help you find a solution.
Our customer service is waiting for your call at 855-967-8197, on weekdays Monday-Friday between 8am-5pm PST. If you prefer email, you can send your query to info@outdoorresearch.com
Thanks for getting in touch. We can’t wait to get you back outside with your gear.
Care
Machine wash cold separately, rinse thoroughly. Do not bleach. Do not use fabric softener. Tumble dry low or line dry in shade. Do not iron. Do not dry clean.
Size & fit guide
Women’s apparel - measurement guide & size chart
Measurement shown in:In
Cm
XXS
XS
S
M
L
XL
XXL
XXXL
Bust
Measure under your arms around the fullest part of your chest.
28"-30.5"71-77/span>
30.5"-33"77-84
33"-35.5"84-90
35.5"-38.5"90-98
38.5"-41.5""98-105
41.5”-45”105-114
45”-48.5”114-123
48.5-52.5”123-133
Waist
Measure around your natural waistline, keeping the tape a bit loose.
21.5"-24”55-61
24”-26.5”61-67
26.5”-29”67-74
29”-32”74-81
32”-35”81-89
35”-38.5”89-98
38.5”-42.5”98-108
42.5”-46.5”108-118
Hips
Measure around the fullest part of your body at the top of your leg.
30.5"-33.5”77-85
33.5”-36”85-91
36”-38.5”91-98
38.5”-41.5”98-105
41.5”-44.5”105-113
44.5”-47.5”113-121
47.5”-51”121-130
51”-55”130-140
Sleeve Length
With your hand on your hip; Place the end of the tape at the center point of the base of neck. Run the tape over your shoulder, along arm to the elbow and end at the meaty part of your hand.
29.5”75
31”79
31.5”80
32”81
33”84
34”86
35”89
36”91
*All sizing is based on your body measurement. We adjust the garment for intended fit and intended use.
