Amazon.com: Funtery Octopus Halloween Costume Octopus 。Dive into the deep sea with this enchanting purple and black octopus tentacle costume. Perfect for imaginative play and Halloween adventures. Tentacle Belt ONLY- ADULT SIZE The Ursula Sea Witch inspired Unisex Costume Tentacle Belt is a unique and villainous Halloween costume accessory. Perfect for those looking to channel their inner sea witch, this tentacle belt adds a touch of mystique and danger to any Halloween outfit. With a theme focused on Halloween, this belt is ideal for those looking to stand out and make a statement at their next costume party or Halloween gathering. Perfect for both men and women, this costume piece is sure to make a splash and turn heads. Fits- small to medium waist with hook and loop fastener. Fits to the SMALLEST part of the waist. Around 30” with some room for adjustment Length- 42”