COMMAND. Made to Play Hard. Sir Richard's Deluxe Cuff Set for those who crave control. Deluxe Cuff Set features longer straps for added versatility and includes a separate Heavy-Duty Extension Strap to expand restraint options. Firmly secure wrists or ankles to suit your bondage-play. All heavy-duty straps are thick, durable industrial-strength nylon straps that feature fully adjustable stainless steel lock rings, allowing for a controlled, custom fit every time. Who is in COMMAND? Sir Richard's COMMAND Collection is for serious BDSM connoisseurs who demand the best. COMMAND components are forged from stainless steel and solid rivets, allowing for extreme fetish play. The professional-grade carabiners can support hardcore play and ensure complete control. The strategic V-Ring design offers further control and lessens slippage associated with average O-Rings. Use the carabiners to link the Deluxe Cuff Set to other COMMAND products for optimum versatility. Phthalates Free. Material: Stainless Steel and Nylon.