Doc Johnson Vac-U-Lock Accessories - Knuckle Up - Improves Control Of Slippery Dildos - Great For Pegging and Pounding Your Partner
This feisty Knuckle Up accessory will delight and amaze you with its novelty, functionality, and its undeniable €˜cool factor€. The Knuckle Up accessory is compatible with the entire selection of Vac-U-Lock attachments.