Mens pyjama set with fairisle design fleece bottoms and long sleeve jersey top elasticated waist bottoms with front ties top is 60 cotton 40 polyester bottoms are 100 polyester to fit approx medium chest upto 41 104cm waist upto 31 5 80cm large chest 41 43 105 109cm waist 32 34 81 86cm x large chest 43 45 110 115cm waist 34 36 87 92cm xx large chest 46 48 116 121cm waist 37 39 93 98cm