Disney Muppets Animal 'RARR!!' Boys Pyjama Set, 100% Cotton, Kids Long Sleev 5-7 Day Delivery. The Muppets Animal 'RARR!!' Boys Pyjamas - Age 12 Months to 4 Years Blue and orange top features a full colour print of Animal and 'RARR! RARR!' text Bottoms are finished in matching blue with further Animal print on the leg Available in sizes from 12 months to 4 years