Consists of one set of 3 weighted silicone balls 30g, and two 40g, or approximately 1.05 ounces and 1.41 ounces. For best results begin with the lighter weighted balls. 30g and 40g. Insert and squeeze. As you feel your muscles strengthen, graduate the the higher weighted balls 40g and 40g.

Double Kegel ball set includes one dual ball holder with retrieval loop. Wrapped in body safe phthalate free silicone. Bulk weight: 4 ounces. Dimensions: 1 inch by 4.75 inches overall. Ball diameter (each): 1 inch. Directions included. Always wash before and after use. Materials: Silicone balls, holder, ABS plastic decoration