Material: 80% nylon, 20% spandex Crotch: 100% Cotton Sizes & Measurement Size XS S: For 35-47 kg Body Weight 150-160cm Height Size M L: For 47-60 kg Body Weight 155-160cm Height Size XL XXL: For 60-70 kg Body Weight 160-170cm Height Size 3XL: For 70-80 kg Body Weight 165-175cm Height Size 4XL: For 80-92 kg Body Weight 170-180cm Height