This dazzling trainer kit includes three chrome-plated plugs in graduated sizes, shaped for effortless penetration. Ideal for training solo or with a partner, these are body safe and available in a variety of colours, shapes, and sizes. Suitable with all lubricants. - Product Weight: 368 grams - Product Dimensions: S: 6.9 cm x 3.2 cm x 3.2 cm; M: 8 cm x 3.4 cm x 3.4 cm; L: 9.5 cm x 4.1 cm x 4.1 cm - Insertable Dimensions: S: 4.5 cm x 2.7 cm; M: 6.1 cm x 3.4 cm; L: 7.6 cm x 4.1 cm - Product Material: Aluminium