Rubies Unisex Adults Comfy One Piece Hooded Halloween Costume Lobster Large XL Only worn 1 time and washed after. The Rubie's Unisex Adults Comfy Wear Hooded Onesie in size Large is perfect for Halloween or themed events. Made of cozy fleece material, this red lobster-themed one-piece features a hood and elastic/stretch for added comfort and mobility. The fun and whimsical lobster design makes it a unique and entertaining costume choice for both men and women.