This well-formed set of gratifying anal dilators has everything you need for all sorts of anal play, whether you are new to backdoor toys or a seasoned connoisseur. each tapered plug is shaped to be easily inserted, with a pointed end and flared base that will help keep everything in place for extended wear. the semi-rigid rubber provides the firmness needed for easy insertion, with enough flexibility for comfort. use the plugs alone for pleasure, or use them as a tool to gradually step up your tolerance so you can take larger and larger toys. the graduated size allows you to work up to your desired size in ecstasy and ease.measurements: measurements from smallest to largest: 8.3 cm in length, 2.4 cm in diameter 9.5 cm in length, 3 cm in diameter 11 cm in length, 3.8 cm in diameter 11.5 cm in length, 4.2 cm in diameter 13 cm in length, 5 cm in diametermaterial: tpecolor: black