Oscar the Grouch Tween Costume - X-Large Lead Free This Sesame Street costume includes a sleeveless dress with can design, leg warmers and headband. Our Oscar the Grouch comes in kids and tween sizes Large, X-Large. This Oscar the Grouch is an officially licensed Sesame Street costume. Please note: This item's color may vary due to inherent manufacturing variations or your computer monitor's color settings. The item you receive will be identical or substantially similar to the item pictured in this listing.