Base layers

Your foundation for comfort and performance starts here. Odlo base layers for women and men are designed to keep you dry, warm, and comfortable in every condition, from high-intensity workouts to alpine adventures. Built on decades of layering expertise, our range combines technical innovation with natural comfort for all-season versatility.

Every activity, every season, every temperature, there’s an Odlo base layer engineered for it. Our collections feature advanced blends of merino wool, synthetic performance fibres, and body-mapped ventilation zones to balance moisture control, breathability, and warmth.

Performance Wool 140 & 150 Lightweight merino blends that dry quickly and regulate temperature naturally. Ideal for year-round training and active days outdoors.

Natural Merino 160, 200 & 260 Pure merino base layers offering natural thermoregulation and odour resistance. Choose 160 gsm for light warmth, 200 gsm for cooler conditions, or 260 gsm for deep winter comfort.

Natural Merino Warm Jacquard A Nordic-inspired knit reflecting Odlo’s Norwegian heritage. Exceptionally soft and naturally insulating — designed for the modern winter athlete.

Active Warm & Active X-Warm Odlo bestsellers for cold-weather performance. Made from recycled polyester, these layers offer breathable warmth and reliable insulation, even in the coldest conditions.

Active F-Dry Light Our fastest-drying base layer, made with recycled fibres that stay fresh longer. Perfect for summer runs, hikes, and indoor training.

Performance Light & Performance Warm Seamless, body-mapped construction for exceptional freedom of movement. Performance Light keeps you cool in warm weather, while Performance Warm adds targeted warmth and moisture control for high-output winter sports.

From moisture-wicking synthetics to naturally thermoregulating merino, every Odlo base layer is crafted to maintain your body’s optimal climate. The result: less distraction, more focus, and total comfort no matter where your day takes you.

Trusted by elite athletes and outdoor enthusiasts alike, Odlo base layers are the ultimate first layer in any performance system — made to move with you, breathe with you, and support you season after season.