"In Stock" means this item is ready to ship. Orders placed before 3pm EST using Ship Speeds of 1-5 Days will ship SAME DAY. Orders using 5-10 day shipping will ship within one business day.
"Ship Date" means we'll special-order the product for you and this is the date we expect your shipment to leave our warehouse.
"Oversized" means the item is too large for 5-10 Day Shipping (Free over $49) and can only be shipped via 4-5 Day Shipping. Additional shipping charges may apply.
"Freight" means the item is too large for 5-10 Day Shipping (Free over $49) and must be shipped by truck freight for an additional fee. Someone must be present to accept delivery so we will call to schedule.
If you have any questions, please Live Chat one of our sort of smart customer experience personnel.
If you are one of the few that enjoy speaking to real human, please call 877-666-7352
The Patagonia Men’s Merino 2 LW Bottom is a merino wool base layer for cool-to-cold skiing or hiking conditions. The Merino 2 Bottoms are blended with merino wool, Capilene polyester, and spandex, for a cozy blend that warms your lower half without constriction. Plenty of stretch to keep you moving down the trail, while the natural wicking ability of wool keeps your skin dry. The smooth outside makes it easy to pull on additional layers over top in a flash, and a fully functional fly means you don’t have to slow down just because of a bathroom break.
Products on Sale are Discontinued Styles or Colors.
FEATURES of the Patagonia Men's Merino 2 LW Bottom
Fine merino wool responsibly sourced from the grasslands of Patagonia and blended with Capilene polyester for improved wicking, durability and dry time
18.9 micron-gauge yarn jersey-knit construction
Spandex for added stretch
Brushed elastic waistband and offset inseam for next-to-skin comfort
Slow-washed without chlorine to prevent shrinkage; bluesign approved fabric
Please note that the measurements provided above refer to the body size, and NOT the garment dimensions.
* Patagonia inseams will vary depending on the style. When a length is provided, please refer to the coordinating inseam lengths listed below. Any exceptions to these measurements would be provided in the product features or specifications.
Short = 30" | Regular = 32" | Long = 34"
7 - 7.5"
8 - 8.5"
9 - 9.5"
10 - 10.5"
6 - 6.5"
7 - 7.5"
8 - 8.5"
9 - 9.5"
10 - 10.5"
Measure your hands using flexible measuring tape, and measurements should be taken around the knuckles, and NOT the thumb.
Small / Medium
Large / X-Large
Adult Head Circumference
21.75 - 24"
21.75 - 22.75"
22.75 - 24"
Men's Fit Guide Details & Info
Patagonia's measurements refer to body size and NOT garment dimensions. Sorry for yelling about it.
Each Patagonia product is designed and shaped specifically for its intended use, and below are their generalized four fit descriptions, and details about each fit. The Patagonia fit for each style can be found in the product description features or specifications.
FORMFITTING • Conforms to the body's contours.
SLIM FIT • Closer-fitting. Slim-fitting technical garments may be worn over baselayers and light midlayers.
REGULAR FIT • Neither slim nor oversized. Regular-fitting technical garments may be worn over heavier midlayers. Men's regular fit pants have a slimmer fit through that thigh, lower leg, and cuff.
RELAXED FIT • Drapes loosely on the body. Men's relaxed fit pants have a bit of extra room through the hip, thigh, lower, and cuff.
Rated 4 out of
exactly what I was needingNeeded a simple lightweight long underwear and found it! Comfortable in 30 degree temps. Would likely look to something warmer/heavier when dipping into 20 and below.