Premium and solid sturdy silicone probe powerful multi-speed stimulator and a soft tight and stretchy life-like masturbator with ultra tight beaded entry. Penis pump with anged base for secure seal superior suction and EZ-squeeze bulb with quick air release valve. Body safe donut included and a set of two sturdy stretchy all purpose silicone rings. ABS (cylinder release valve) TPR (masturbator donut) Phthalate-Free PVC (bulb) Silicone (probe rings) PP (controller) ABS with Silver Plating (beads stimulator) 4.75″ x 1″/12 cm x 2.5 cm (probe) 2″ x 1″/5 cm x 2.5 cm (stimulator) 5″ x 2.5″/12.75 cm x 6.25 cm (masturbator) 7.75″ x 2.25″/19.75 cm x 5.75 cm (cylinder) 1.5″/3.5 cm (diameter – medium ring) 1.75″/4.5 cm (diameter – large ring) Requires 2 AAA Batteries.