Long live colour! ORTOVOX's ROCK'N'WOOL underwear collection brings you modern designs that you'll love. All made from the finest Tasmanian 100% Merino wool weighing 185 g/m2, which is always a good choice for use in winter or during the cool days of summer. ROCK'N'WOOL functional wool underwear is the perfect first layer for all sporting activities. Enjoy maximum comfort and cheerful colours! Very fine wool with a fibre diameter of 18 microns. 100% Tasmanian Merino wool. Does not irritate the skin and is very comfortable for all day wear. Natural product - environmentally friendly production. Neutralises odours when sweating. Wicks away sweat. Thermoregulating properties of wool. Easy to maintain. Made with wool from happy sheep in Tasmania.