A durable midweight base layer boxer short that regulates temperature in cold weather conditions by wicking moisture away from the skin thus enhancing thermal efficiency.Weight: 100 g / 3.5 ozTechnical FeaturesRetains warmth when wetNatural merino wool has anti-odour propertiesConstructionNylon Core Spun Technology adds material strength and resiliencePatterningGusseted crotch increases comfort and durability by allowing a full range of unrestricted motionMaterialsABMT 180gsm Nylon Core Spun Merino WoolCareMachine wash in cold water or dry clean.Wash dark colours separately.Wash with Wool detergent.Tumble dry on low heat.Do not leave wet.Iron on low heat.Do not use fabric softener.