PS: The mermaid tail is swimmable. and it is NOT made of silicone. it is made of spandex and soft plastics. hope could understand!! This product is handmade after order is placed. Please note that NO RETURNS ARE ACCEPTED. All products are well designed and handmade. All items will send from China, shipping time is about 10-20 days. plz dont worry and wait patience. we will send the items out within 1-3 days after we receive the payment.^_^ PS: Please notice this tail is swimable, but as the fin is really big and heavy, so it might be a little difficult to swim too long time. it is better for photo shooting, the pictures are beautiful! Package Include: 1 Mermail Tial + 1 Monofin + Bikini ( Bra) if you have questions about price, or want discount, could contact us.^_^ All item DO NOT accept return, as it is custom made item, will take much time and money to make it,hope understand!!! once order, could not cancel. could change to other style or size, but could not cancel.hope understand. PS: please understand the size choose according to your Height, for example: if you are 160cm tall, and standard body size(not too fat or too thin) should choose S --Height 160 size. The tail is made of cloth, polyester material, the monofin made of Soft plastics. hope you could understand.thanks!!!