Muscle Kids Morphsuit Costume - size Large 4'-4'6 (120cm-137cm) 87% Polyester/13% Spandex OFFICAL MORPHSUIT COSTUME: The Muscle Kids Morphsuit, get the muscular body you've always aspired to, but without the working outor skin PERFECT FOR PARTIES: The Muscle costumes are perfect for Halloween and parties; get a group of you together to share the fun, or go as a parent and kid double act SIZES THAT FIT: Size based on height: Small 94 to 107cm; Medium 108 to 122cm; Large 41-46 (123cm-137cm). If in doubt go one size up. HIGH QUALITY MUSCLE COSTUME: All out Kids Morphsuits are CE tested, and have a quick release velcro hood for easy removel. Our high quality material means a 4-way stretch, with a strong zip and re-enforced stitching at stress points to make sure this Muscle Kids Morphsuit lasts more than one wear. Hand wash in cold water, air dry and you're good to go again MORPH COSTUMES: From Morphsuits, the world's most popular costume brand which you can see through, breathe through and drink through. 1.3 million Facebook followers cannot be wrong; over 2 million costumes sold.