Armour Tug lock features the Armour Tug cock ring which is attached to a butt plug with a 5.5 in. circumference for added stimulation. The strap gives the user separation of his penis and scrotum while giving a bigger lift. It is designed with a revolutionary anatomical shape that hugs your torso and pushes your gear out entirely from your body to enhance your penis and scrotum.Armour Tug Lock is made of PF Blend which is a proprietary blend of Silicone and TPR developed to provide superior stretch, comfort and durability. Armour Tug Lock comes in a standard 1.7 in. size. It is safe with water-based lubes. Wash thoroughly with mild soap and water. This product is not compatible with latex products.