Sei Mio Doorway Control Play Adjustable Over-Door Cuff Restraints – Adjustable Restraint System

Complete Over-the-Door Restraint Solution

The Sei Mio Doorway Control Play system transforms any standard interior door into a secure bondage station in seconds. This thoughtfully engineered restraint kit includes everything needed for immediate use: padded wrist cuffs, adjustable height straps, and a reinforced door anchor bar that holds firmly in place without damaging doorframes or requiring permanent installation.

Secure Door Mounting System

The foundation of this restraint system is its non-slip door anchor bar designed to grip the top edge of standard residential doors. The bar features a rubberized coating that prevents shifting during use while protecting door surfaces from scratches or marks. Simply position the bar over the door, close it securely, and the restraints are ready. When not in use, the entire system stores discreetly in a drawer or closet—no visible hardware remains on the door.

Fully Adjustable Height Positioning

Two heavy-duty nylon straps extend from the door anchor, each featuring multiple adjustment points to accommodate users from 150cm to 195cm tall. The straps adjust via sturdy metal buckles that lock firmly at the desired length, allowing precise positioning for standing, kneeling, or other positions. This adjustability also compensates for different door heights, making the system compatible with most standard interior doors measuring 180-210cm in height.

Padded Comfort Cuffs

The included wrist cuffs measure approximately 30cm in circumference when fully closed, with adjustment range suitable for wrist sizes from 13-23cm. Each cuff features 2.5cm of dense foam padding covered in soft synthetic material that cushions the skin during restraint. The padding distributes pressure evenly to prevent pinching or discomfort during extended wear.

Hook-and-loop closures allow quick fastening and release—an important safety feature that enables immediate removal if needed. The cuffs attach to the adjustment straps via reinforced D-rings sewn into heavy webbing, providing secure connection points rated for vigorous movement.

Specifications

• Components: 1 door anchor bar, 2 adjustable straps, 2 wrist cuffs
• Strap Material: Heavy-duty nylon webbing
• Cuff Material: Foam padding with synthetic covering
• Adjustable Height Range: Approximately 150-195cm
• Cuff Size: Fits wrists 13-23cm circumference
• Door Compatibility: Standard interior doors 180-210cm height, 3.5-4.5cm thickness
• Closure Type: Hook-and-loop fasteners
• Hardware: Metal adjustment buckles, reinforced D-rings

Care Instructions

Wipe cuffs and straps with a damp cloth as needed. Allow all components to air dry completely before storage. The door anchor bar requires no special maintenance but should be inspected periodically for wear.