MEN SIZE CHART:order a size up would be recommend M: EU SIZE 46, UK/US SIZE XS, suitable for height 170-175cm, suitable for weight 57-64kg, bust 93-95cm, waist 74-77cm L: EU SIZE 48, UK/US SIZE S, suitable for height 173-178cm, suitable for weight 61-70kg, bust 95-99cm, waist 77-81cm XL: EU SIZE 50, UK/US SIZE M, suitable for height 175-180cm, suitable for weight 70-77kg, bust 99-104cm, waist 81-86cm 2XL: EU SIZE 52, UK/US SIZE L, suitable for height 178-183cm, suitable for weight 77-86kg, bust 104-110cm, waist 86-91cm 3XL: EU SIZE 54, UK/US SIZE XL, suitable for height 180-185cm, suitable for weight 86-95kg, bust 110-117cm, waist 91-96cm 4XL: EU SIZE 56, UK/US SIZE 2XL, suitable for height 183-188cm, suitable for weight 95-104kg, bust 117-123cm, waist 97-102cm This full wetsuit men is specially designed for water sports and water aerobics; wetsuit back zip provides UV protection and defense against sea lice, jellies and other biological irritants The wetsuits should fit snugly and tight to the body, thus to keep the body heat when in the water, you should get a ideal fit after several times uses; Its made of high quality and durable material neoprene, stretchable and heat insulation Three layers of diving fabrics front zip wetsuit, the outer is imported nylon fabric, it is high elastic and durable; the middle insulation is neoprene, it is high scalability, waterproof and heat insulation; soft close skin heating to keep warm,it is close skin and comfortable soft warm Handwash in cold water for this wetsuit with mild detergent and flat to dry, no iron, no bleach. When you receive a new wetsuit, sometimes you will smell the pungent smell. Please don't worry, this odor is not harmful to you, just hang it out in the open air, then will disappe a r