Cross the Threshold - Door Based Bondage Cross System

Adults Only

• Adjustable straps fit most standard doors
• Strong, durable materials for safe restraint
• Quick setup and removal
• Compact, portable design
• Perfect for versatile, full-body bondage

Place the two top and two bottom anchors over a sturdy door, then close and secure it firmly. Adjust the webbing straps to amtch your partner's height and desired position. Attach the included wrist and ankle cuffs to the sewn-in D-rings to create a classic X-shaped restraint. Use the additional D-rings for alternative positions or added accessories. When finished, simply unclip, remove and store discreetly ready for next time.

Secure your partner in the X position, blindfolded, fully exposed and helpless, then walk away. Let them hear you moving around the room... undressing, preparing toys, or simply sitting back to watch. The not knowing becomes its own torment. Maybe you check your phone. Maybe you make them wait in silence. Maybe they hear the click of a crop. Whatever comes next, they'll be begging for it. Anticipation is the most wicked kind of foreplay.

This product is designed for adult use only and should always be stored securely, well out of the reach and view of children.

Discreet Delivery From Sei Mio

Your privacy is important to us. Every order is shipped in plain, unbranded packaging with nothing to indicate what is inside.

UK Delivery

Orders placed before 1pm, Monday to Friday excluding Bank Holidays, are dispatched the same day. Orders placed after 1pm, over the weekend, or on Bank Holidays are sent on the next working day. Delivery options are shown at checkout, with parcels sent via Royal Mail or Interlink Express.

European & International Delivery

European orders are delivered using Royal Mail, while international shipments are handled by Interlink. Shipping costs are calculated based on the size and weight of your order and are displayed at checkout.

Please note that orders placed outside the UK may be subject to import duties or local taxes. These charges are set by your local customs authority and are beyond our control.

Returns & Refunds

Unused and unopened items can be returned in their original packaging within 30 days for a full refund.

To arrange a return, please contact us on +44 (0)1636 703454 or email sales@seimio.com to request a returns form. Refunds will be issued to the original payment method once the item has been received and checked. Please allow up to 14 days for the refund to appear.