Sportsheets Edge Extreme Under the Bed Restraint System

The Sportsheets Edge Extreme Under the Bed Restraint System turns almost any bed into a versatile restraint setup in minutes. Designed for quick installation, adjustable positioning, and serious scene flexibility, this bondage system slides under the mattress to create multiple secure connection points without permanent hardware.

With six connection points and easy-on push clips, you can attach compatible cuffs, collars, and other restraint accessories to build the position and power dynamic you want. The adjustable middle restraint strap slides up and down the mattress, giving you more control over placement for wrists, ankles, collars, or creative restraint combinations.

Strong, packable, and built for bedroom adventures at home or on the go, this black under-the-bed system is made for couples who want control, versatility, and a setup that can disappear when playtime is over. Compatible cuffs and accessories are sold separately unless otherwise stated.

Features

• Under-the-bed restraint system for versatile bondage play
• Transforms most beds into a restraint-friendly play space in minutes
• Six connection points provide multiple attachment options
• Easy-on push clips allow quick attachment of compatible cuffs, collars, and accessories
• Adjustable middle restraint strap slides up and down the mattress for custom positioning
• Designed to fit any size mattress
• Can also be used around some doors when safely and properly secured
• Great for power exchange, roleplay, hands-and-feet restraint, and advanced positioning
• Quick setup makes it convenient for home or travel
• Black design stays discreet under bedding when not in use
• Durable polypropylene, steel, and POM construction
• Backed by a lifetime warranty

How to Use

• Place the restraint system under the mattress and position the straps so the connection points are accessible around the bed.
• Adjust the straps to fit the mattress securely before attaching any cuffs or accessories.
• Slide the middle restraint strap up or down the mattress to achieve the desired positioning.
• Attach compatible cuffs, collars, or restraint accessories to the easy-on push clips.
• Keep cuffs and collars snug enough to stay secure, but never tight enough to restrict circulation, breathing, or movement in an unsafe way.
• If using with a door, confirm the door and setup are sturdy, stable, and safely secured before play.
• Use clear communication, establish boundaries, and agree on a safe word or signal before play.
• Check in often and adjust or remove restraints as needed for comfort and safety.
• Stop immediately if there is pain, numbness, tingling, panic, dizziness, breathing discomfort, instability, or discomfort.
• Never leave a restrained partner unattended.

Care Instructions

• Wipe straps, clips, and hardware clean with a damp cloth and mild soap as needed.
• Allow all components to air dry completely before folding or storing.
• Do not soak, bleach, iron, or tumble dry.
• Store in a clean, dry place away from moisture, heat, and sharp objects.
• Inspect straps, stitching, clips, buckles, and connection points before each use.
• Discontinue use if any part becomes frayed, torn, bent, cracked, weakened, or damaged.

Specifications

• Brand: Sportsheets
• Manufacturer: Sportsheets International Inc.
• Collection: Edge
• Product Type: Under-the-bed restraint system
• Category: Bedroom Accessories, Kits and Sets, Restraints
• Color: Black
• Material: Polypropylene
• Material Composition: 58% polypropylene, 30% steel, 12% POM
• Connection Points: Six
• Clip Style: Easy-on push clips
• Mattress Compatibility: Fits any size mattress
• Adjustable Middle Strap: Yes
• Compatible Accessories: Cuffs, collars, and compatible restraint gear
• Adjustable: Yes
• Kit/Set: Yes
• Warranty: Lifetime