
Sei Mio Cross the Threshold Door Bondage Cross System
The Sei Mio Cross the Threshold Door Bondage Cross System sits in the Soame index because restraint, well done, is an act of considered care — for the body wearing it and the hands using it. Sei Mio works the brief with hardware that holds and finishings that don't catch.
Worked in metal, nylon/synthetic — vetted for weight, for grip, for the way it sits against skin.
Every bondage piece in the catalog ships with the same reminder — agree on a word before you begin, agree on a way out. The softer the look, the more careful the play.
The Sei Mio Cross the Threshold Door Bondage Cross System transforms standard doorways into a versatile restraint setup. It features adjustable straps and durable construction from nylon, polyester, and metal for secure play. This system is designed for immersive, full-body bondage experiences, allowing for safe positioning and accessibility during intimate sessions.
This door-based cross system offers a unique approach to bondage by utilizing existing architecture. Its adjustable straps ensure a secure fit on most standard doors, providing a stable platform for restraint. The combination of nylon, polyester, and metal materials guarantees durability, allowing for confident and immersive play sessions.
Key Features
- Transforms any door into a bondage station — utilizes standard doorways for versatile play.
- Adjustable straps fit most standard doors — ensures a secure and customized fit.
- Strong, durable materials for safe restraint — constructed with nylon, polyester, and metal.
- Quick setup and removal — allows for spontaneous and efficient use.
- Compact, portable design — easy to store and transport for play anywhere.
- Perfect for versatile, full-body bondage — enables a wide range of restraint positions.
Product Specifications
- Brand: Sei Mio
- Model: CRC-SM-059
- Length: 7.625 inches
- Height: 15 inches
- Diameter: 3.25 inches
- Materials: Nylon, Polyester, Metal
Best for: Individuals seeking to enhance their intimate play with creative restraint solutions, couples looking for versatile bondage setups at home, and adventurous users prioritizing secure and adaptable equipment for immersive experiences.
Common Questions
Will this system damage my door?
The system is designed with adjustable straps to fit most standard doors securely without causing permanent damage. Proper installation and adherence to weight limits are recommended to ensure both safety and the integrity of your door.
How easy is it to set up and take down?
Setup and removal are designed to be quick and straightforward, allowing for spontaneous use. The adjustable straps and straightforward construction mean you can transform your doorway into a bondage station in minutes.
What kind of doors is this compatible with?
The adjustable straps are engineered to fit most standard interior doors. It's recommended to ensure your door frame and door itself are sturdy enough to safely support the intended use and any dynamic forces.
The Sei Mio Cross the Threshold offers a durable and adaptable door-based bondage system. Its adjustable straps and robust construction from nylon, polyester, and metal ensure secure restraint for immersive play sessions.
Wash before first use with warm water and toy cleaner. Store separately. Use water-based lubricant with silicone toys.
Ships in a plain, unbranded box billed as 'Soame Mercantile' from our Colorado warehouse. Flat-rate $14.99 in the USA, $21.99 to Canada. 14-day returns on unopened, sealed items.



