Vac-U-Lock Knuckle Up Attachment

Vac-U-Lock Knuckle Up

Take your hands-on play to extraordinary heights with the versatile Knuckle Up accessory! Perfectly compatible with a wide selection of Vac-U-Lock attachments, it enables complete control for all your penetration needs. Constructed from waterproof ABS material and phthalate-free, this accessory ensures safety and durability in all your BDSM explorations.