OXBALLS MASTERJACK in Black Ice is a Plus+SILICONE-blend stroker with a handle and diamond-plate grip texture.
Its two openings have different interior textures: one has ribs and nubs, while the other has a wider, ringed opening. Overall length is approximately 5.5 inches.
Use water-based or silicone lubricant. Wash after use with warm soapy water and air dry. Store separately in a breathable cloth pouch.
