Octave Mens Blue Cotton Rich Hooded Onesie Loungewear/Nightwear All In One 60% Cotton, 40% Polyester Lightweight supersoft jersey all in one onesie jumpsuit, simple to wear with a comfortable fit, helps keep you nice and snug, perfect for lounging and relaxing around the home. A fleeced hooded design and a contrast zip, cuffed sleeves and ankle with front hand warmer pockets. UK Sizes M-XL