These boxers are constructed using an innovative blend of super soft bamboo and GOTs certified organic cotton. In a handy 3 pair pack. Also available in a 5. Bamboo fibre is a fast growing grass and is one of the most sustainable resources. The antimicrobial properties of bamboo eliminate the need to use pesticides and fertilisers which have a negative impact on the environment. Bamboo is light, soft and is naturally breakable and wicks moisture away from skin, allowing it to evaporate quickly. Features include: Brushed Waistband: For added comfort. Flatlock stitching: For a seamless look and added comfort. Anatomic Fit: 7 panels of fabric constructed together to fit around all your main muscle groups. This adds to the comfort value, but also durability. Anti Bacterial: Bamboo is naturally antimicrobial, preventing odour. Breathable: Bamboo and Cotton blend. Full leg length for less chafing. No Tag construction: No itchy tags! Packaging made using FSC certified recycled card, which is also 100 % recyclable. Material composition: 65% viscose from bamboo, 30% GOTS organic cotton, 5% elastane.