Designed for dual finger penetration and simultoneous clitoral stimulation, this flexible, sexy, ribbed shaped Thermoplastic Rubber TPR hand sleeve delivers maximum pleasure. Its comfortable wrist strap allows for one handed usage, freeing your other hand to pet your partner to one shuddering orgasm after another. <br /><br />Material Thermoplastic Rubber TPR. Dimensions 6.5 inches by 4.5 inches by 2 inches. Vibrating finger sleeve requires 3 AG13 batteries, included.