This discreet masturbator, concealed in a flashlight style case, reveals a top shaped like an ass when opened. Inside, an STU ("Stamina Training Unit") style canal is lined with rows of raised nubs to offer intense pleasure and train the user to last even longer in bed. Rendered in soft Superskin elastomeric material, this phthalate-free masturbator gives the user a realistic feel that quickly warms to body heat. A special back cap varies natural suction when twisted, while the removable open-ended sleeve makes cleaning a breeze. After use, simple rinse and dry well before storage. Dust with cornstarch to maintain lifelike feel, if desired. The Fleshlight STU Jack Ass comes with a free sample of lubricant. (Masturbator)

The Senso Dual Playmate is a super-soft, super-stretchy masturbation sleeve with dual channels for vaginal or anal simulation pleasure. Lubricate the sleeves for dual action fantasy adventures. Insert the Swedish Erotica stimulator in either the vaginal or anal opening for extra pleasure or use the stimulator on any erogenious zone. (Masturbator)

Waterproof phthalates free self contained masturbator

Experience two times the pleasure with this reversible double-texturized masturbator sleeve. Made of incredibly soft and lifelike Cyberskin material, this piece is smooth and sensuous, providing amazing stroking pleasure and stimulation. The sleeve itself is reversible, so you can use either the raised nubs or the raised ribbing, with one being on the inside while the other is on the outside, serving the dual purpose of stimulation and an excellent grip. The powerful suction action is increased as the entrance forms a tight seal around the shaft, and is also super stretchy to accommodate most sizes. (Masturbator)