Overview
The Sportsheets Under The Bed Restraint System is the original mattress-based bondage system — Sportsheets invented the concept. Four adjustable cuffs connect via restraint straps to a single connector strap that slides beneath the mattress, allowing you to restrain a partner's arms and legs from the sides or bottom of the bed without any hooks or complicated rigging. The whole system is ready to use in minutes and packs down easily for travel.
No hooks required — the connector strap secures firmly beneath any mattress size and adjusts to suit your setup, making installation genuinely straightforward.
Key Features
- Compatible with any mattress size — from single to king
- Four adjustable cuffs accommodate wrist and ankle sizes from 10 cm to 30 cm
- Four individual restraint straps all connect to one central connector strap
- No hooks needed — the strap secures by sitting beneath the mattress
- Restrains from the sides or the bottom of the bed
- Portable design suited to both home use and travel
At a Glance
4
Adjustable Cuffs
10 – 30 cm
Cuff Size Range
Any Size
Mattress Compatibility
No Hooks
Attachment Method
Specifications
- Brand: Sportsheets
- Number of cuffs: 4
- Cuff adjustment range: 10 cm to 30 cm
- Number of restraint straps: 4
- Connector straps: 1
- Mattress compatibility: All sizes
- Attachment method: Slides beneath mattress, no hooks required
- Restraint positions: Sides or bottom of bed
- Portable: Yes
