She can't be grumpy when there's something this fun around! This Tween Girl's Sesame Street Oscar the Grouch Costume Size XL is perfect for any fan of the street's adorable yet bitter resident. A plush green and grey dress is what your little lady will don as she slips into her favorite Sesame Street character. The metallic grey dress has that signature Oscar style to it along with an adorable worm decal on the side. The outfit comes with matching green leg warmers, and an authentic Oscar the Grouch headband. Delightful, and bold design keep this costume one that she'll want to wear time and time again. Add a pair of white shoes or green hair extensions to take your Oscar aura from good to great! Be the most popular kid on your playground with this Tween Girls Sesame Street Oscar the Grouch Costume Size XL!