This is a set consisting of a cape that fastens with Velcro at the front and a matching hat. Santa Cape for Rabbits Size: S - Neck circumference 17cm-20cm Fabric Material: Velvet (100% cotton) Teddy Boa (100% acrylic) *Sizes S and M are available. Please choose based on the neck circumference, but since it's worn over a harness, we recommend choosing a size slightly larger than your rabbit's actual neck size. This is a set consisting of a cape that fastens with Velcro at the front and a matching hat. The hat can be attached to the cape with Velcro. When putting it on your rabbit, please limit it to brief moments, such as when taking photos. (Please refrain from putting it on your rabbit if they dislike it.) The fabric is red velvet, giving it a luxurious feel. The fluffy white part is teddy boa, which feels nice to the touch.