Packer Gear Ultra-Soft Silicone STP Hollow Packer 5in - Vanilla Write a review California Exotic Novelties, Llc Sale! from 3920 /per Qty. Buy Now Uniquely designed hollow packer with STP (stand-to-pee) functionality Full-size opening to accommodate any size user The pliable and durable design fits snugly into most packer harnesses Ultra-Soft™ premium Silicone packer holds shape during use Ultra life-like look and feel with realistic scrotum and perfectly sized opening Dimensions: STP: 5 x 1.75 in. Package: 2 x 4 x 8.5 in.