Get bigger while experiencing more powerful orgasms! Vibrating penis sleeve. A choice of two cock rings. Multi-function LED controller. Vibrating butt plug. Waterproof. Phthalates free materials Penis pump ABS plastic, Thermoplastic Elastomers TPE and PVC, Cock ring Thermoplastic Elastomers TPE, Butt plug PVC, Controller ABS plastic. Dimensions penis pump size length 8 inches, width 2.5 inches, circumference 7.125 inches. Penis sleeve size 3 inches high by 2.625 inches wide. Butt plug size 4.75 inches high by 1.25 inches wide. Cock ring sizes 0.625 inch inner diameters. Controller size 4.25 inches high by 1.375 inches wide. Takes 2 AA batteries, not included