Five-piece kit is designed for gradual dilation of the vagina, to restore and revive strength and comfort. Each silicone dilator is ergonomically curved, with a finger loop, for ease of use. Dilator one is 3 by 0.5 in. Dilator two is 3.5 by 0.75 in. Dilator three is 4.25 by 0.75 in. Dilator four is 5 by 1 in. Dilator five is 5.5 by 1.25 in.