Male size Female size Material: Real Stainless Steel. -Neck girth：37cm = 14.6". -Thickness：0.7cm = 0.27". -Weight：1659g.
Heavy-Duty Stainless Steel Removable Workout Ring with Screw Fastening for Novice and Experienced Men (UKF50) (30)
Heavy Duty Stainless Steel Handcuffs Ankle Cuffs Neck Collar Bondage Shackles SM
Heavy Duty Stainless Steel Ball Stretcher Metal Scrotum Pendant Restraint Ring
Adjustable Heavy Duty Stainless Steel Metal Silver Male Cock Ring Penis Enhancer
Thick Heavy Duty Stainless Steel Metal Silver Male Cock Ring Penis Enhancer Band
