Classic Thermal Merino Base Layer Hoodie 2026

Get the comfort and warmth of our warmest-weight base layer in a pullover with our new Men's Merino 250 Base Layer Hoodie. Featuring a mountain-inspired pattern and a higher neck on the hood for more coverage when worn down, this 100% Merino wool hoodie makes it easy to get inspired and feel prepared to brave the cold weather for your next adventure.

Features +

Slim Fit

Our slim fit is intended to follow the contours of the body for a streamlined feel.

100% Merino Wool

Fabric combines moisture management, temperature regulation, and odor resistance with interlock knit for comfort.

Shoulder Panels & Hood

Shoulder panels eliminate top shoulder seams. Higher neck on hood provides extra neck coverage and warmth when worn down.

Flatlock Seam Construction

Designed to help increase comfort and minimize chafing.

Midweight 250g/m²

Provides moisture control, odor resistance, and body temperature regulation.

Care Instructions

Machine wash warm gentle cycle with like colors. Tumble dry low. Do not bleach or dry clean.

Materials +

Fabric

100% Merino Wool. Exclusive of Decoration.

Weight

Midweight 250g/m² for optimal warmth and breathability.

Temperature Rating +

Temp Rating: Classic Thermal

• Warm10° +
• Cool10° to -5°
• Cold<-5°

Size Chart +

All measurements are in inches.

Size	Chest	Waist	High Hip	Hip	Inseam	Arm Length
XS	32-33	24-25	31-32	35-36	29-30	27-28
S	34-35	26-27	33-34	37-38	30-31	28-29
M	36-38	28-30	35-36	39-40	31-32	29-30
L	39-40	31-34	37-39	41-43	32-33	30-31
XL	41-44	35-38	40-43	44-47	33-34	31-32