Specification: Department Name: Baby Strap Type: Fitted Gender: Unisex Model Number: Baby Caps Material: Cotton,Wool Baby Age: 19-24 months For Adult: Big size grey Length 52CM Perimeter 58CM Weight: 320g Big size orange Length 48CM Perimeter 56CM Weight: 250g For Kids: Small size grey Length 43CM Perimeter 54CM Weight: 260g Small size orange Length 38CM Perimeter 54CM Weight:200g Other Type: Length 38CM Perimeter 54CM Weight:210g