Key Features:Implement of Pain and Control: Keep him on his knees with this humbler that attaches to the scrotum and hooks behind the thighs.Curved Wood: The smooth, dark, Beechwood is ergonomically curved to fit around most thighs as it keeps them relatively immobile.Adjustable Pressure: Turn the knobs on either side to tighten or loosen the screws and add or remove pressure, effectively locking them in place when tight and making it removable when loose.Spiked Thorns: Several rows of flat-tipped spikes jut out where they come in contact to the scrotum to add an extra level of pain and punishment. Experience the ultimate in control and discipline with our expertly crafted humbler. Designed to keep him in place, this device attaches securely to the scrotum and hooks behind the thighs. Made from smooth, dark Beechwood, it is ergonomically curved to fit comfortably while ensuring limited movement. Adjustable knobs allow for precise pressure controlandmdash;tighten the screws for firm lockdown or loosen for easy removal. To enhance the sensation, rows of flat-tipped spikes add an extra level of punishment. On your knees, you command. He kneels, naked, and waits. You slip the humbler behind his thighs, gently take his balls and stretch them away from him. You slip them between the crack in the humbler and then position them ever so carefully. As you turn the knobs, it tightens and he feels the pressure. The thorns push into his stretched skin and he groans. Hush now, you`ll survive. It isn`t that bad, is it? He shakes his head and takes a breath, calming himself. You make sure it isn`t too tight to harm him, but tight enough to hurt, and stand in front of him and smile, satisfied. That`s right where you belong, on your knees in front of me. Measurements: Overall: 14.7 inches Length x 2.6 inches HeightScrotum Hole: 2.5 inches Width x 0.74 inches Height Materials: Beechwood, Plastic, Metal Color: Black