Turn your bedroom into an exciting space for exploration with the Sei Mio The Bed Spreader Under the Mattress Restraint System in Black. This fully adjustable 4-way restraint set slips securely under your mattress to create a stable, customizable setup that works with virtually any bed. Designed for comfort and versatility, it features padded wrist and ankle cuffs with quick-release Velcro fastening, allowing you to adjust positioning easily while keeping play safe and controlled. With removable cuffs, adjustable straps, and a central carabiner design for added positioning options, this discreet system is perfect for adventurous couples looking to expand their bondage play without complicated installation.

Key Features

• Fully adjustable 4-way under-mattress restraint system for versatile positioning
• Fits all bed sizes including Single, Double, King, and Super King
• Padded cuffs with quick-release Velcro fastening for comfort and easy removal
• Removable cuffs and straps for flexible setup and multiple configurations
• Central carabiner design offers bonus positioning options for expanded play

Care Instructions

Wipe clean with a damp cloth and mild soap as needed. Allow to air dry completely before storing. Store in a cool, dry place away from direct sunlight.