Heavyweight merino base layer bottoms designed to help regulate temperature during high-intensity activity.Features:ZoneKnit™ – Engineered body mapped technology to regulate your body temperature and let your skin breathe during high-intensity activity100% Merino wool – 260 midweight:Soft merino fibres that regulate body temperature in all weather conditionsBreathes naturallyResists odoursMade with fibres that were hand-picked for strength and softness to create a luxurious fabricFree of plastic microfibres and petrochemical-based syntheticsNaturally renewable, recyclable and biodegradable under certain conditionsGusset for mobility and comfortFlatlock seams to prevent frictionSlim fit: A snug, close-to-body fit for low-bulk layeringInseam length: 73.5 cm (Medium)Weight: 190 g / 6.69 oz (Small)Materials: 100% Merino WoolCare instructions: Machine wash with similar colours. Do not use softeners, do not use bleach. Dries fast in the shade, do not tumble dry. Do not dry clean. Exact instructions on the care label