The Ollypet Halloween Spider Costume is a fuzzy red/black spider with red eyes. The costume is a little large on my cat, but we bought it as a joke so figured we wouldn't be able to get it on her in the first place. The legs are wire with fabric covering and are adjustable with a quick bend of the wire. The animal harness is a thick felt and has two straps, one around the neck and one around the body middle. The costume is easy to attach if your pet is willing. We have a larger all black spider and the kids enjoy hiding the spider. This 'kid' gets hidden around the house too. When the holidays are over, we can easily bend the spiders compactly for storage so they will last year after year with care. Highly recommend this for anyone wanting a fun costume for the pet.