Women's Intraknit Thermal Merino Base Layer 3/4 Bottom

The Smartwool Women’s Intraknit™ Thermal Merino Base Layer 3/4 Bottom combines 100% Merino wool next to skin with advanced 3D knitting to deliver insulation, articulation, and ventilation in a single performance base layer. Designed for high-intensity winter activities, the slim fit follows the body’s contours while seamlessly integrated mesh zones provide breathability where you need it most. With a mid-rise waistband and a tailored 3/4-length inseam, these pants offer freedom of movement, comfort, and warmth for your best adventures.

Fit: Slim (follows body contours)

Inseam (M): 20.75" (53 cm)

Fabric: 52% Merino Wool, 45% Polyester, 2% Elastane, 1% Polyamide

Features:

• Featuring Intraknit™ technology: Insulation, articulation, and ventilation are seamlessly integrated to help with movement and comfort
• Seamlessly knit mesh ventilation
• 3D mapping results in near custom fit and freedom of movement
• Fitted with a mid-rise waist

 

Women's Smartwool Apparel Size Chart

 

Size	XS	S	M	L	XL
Bust / Chest	32.5” 82.5 cm	34” 86 cm	36” 91.5 cm	39” 99 cm	42” 107 cm
Waist	26” 66 cm	27” 68.5 cm	30” 76 cm	34” 86 cm	38” 96.5 cm
Hip	35.5” 90 cm	37” 94 cm	39” 99 cm	42” 107 cm	45” 114 cm
Inseam	30” 76 cm	31” 78.5 cm	32” 81.5 cm	33” 84 cm	34” 86.5 cm
Arm Length	28” 71 cm	29” 73.5 cm	30” 76 cm	31” 78.5 cm	32” 81.5 cm