The new 2mm hood has the bamboo lining which has been introduced throughout the new Winter wetsuit range. Bamboo means a greener product with enhanced flexibility & warmth. * Bamboo Lining, superior heat insulation. * Thermobarrier Texture Skin Hood * Pressure Bonded Taped Seams * 1.5mm Smoothskin Ultrastretch Inner, Outer Neck * 1mm Face Seal with Elastic Cord