- 3 sturdy, stretchy all purpose rings - Ultra-stretchy, compact travel sized masturbator with ridged chamber - Heavy-duty stroker with 3 inner suction chambers for explosive results - TPR Size 1/2.5 cm (diameter - large rings) .75/2 cm (diameter - medium ring) 4.25x 1.75/10.75 cm x 4.5 cm (travel masturbator) 5 x 3/12.75 cm x 7.5 cm (full size masturbator)