This ultra-lightweight base layer is perfect for year-round layering, whether you&';re taking on the Nordic trails or heading out for a cooler-weather hike, and comfortable enough to wear all day. With responsibly sourced Merino wool lining its wide elastic waistband, this 3/4 bottom will provide uninterrupted softness next to your skin. Features Fit: Slim Our lightest-weight Merino jersey fabric uses a nylon core to increase durability while still keeping 100% Merino wool next to skin Merino-covered elastic interior waistband and traditional fly design Merino-lined, 1.5" (4 cm) wide elastic waistband designed for maximum comfort; 100% Merino next to skin Size Medium inseam: 21.5" (55 cm) Knit in China: 87% Merino Wool, 13% Nylon. Exclusive Of Decoration. Style: SW016527