Under mattress restraint system that secures wrists and ankles without bedposts or headboards needed
Key Features:
Industrial-strength nylon for maximum security
Four 45-inch adjustable restraint straps
Stainless steel carabiners for reliable attachment
Supports multiple BDSM positioning techniques
Professional-grade bondage system for intense play
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Restraint play demands equipment you can trust completely. Sir Richards Command Under Mattress Bondage Play Straps transform any bed into a secure bondage station with industrial-strength nylon straps and stainless steel carabiners that anchor beneath your mattress.
Sir Richards Command Under Mattress Bondage Play Straps are a four-piece restraint system engineered for secure bondage play. Each strap measures 45 inches long with adjustable cuffs that expand from 8 to 22 inches, accommodating different body sizes and positioning needs. Industrial-grade nylon webbing pairs with stainless steel carabiners and lock rings to create a durable, body-safe restraint setup that anchors invisibly beneath your mattress.
The system works by sliding straps under the mattress, creating anchor points at each corner. This design eliminates the need for permanent wall or frame fixtures while maintaining professional-grade security. See the full BDSM Australia range of Restraints to explore complementary bondage equipment.
Start by positioning your mattress and sliding all four straps evenly beneath it, one near each corner. Attach the cabiners to the cuff loops and position your partner as desired—wrists and ankles are the most common points. Adjust strap tension gradually to find the right balance between security and comfort; test the restraints before beginning intense play to ensure your partner can breathe freely and has no circulation issues.
Once secured, you can experiment with different configurations: spread eagle (all four limbs extended), hogtie (wrists and ankles pulled together), or asymmetrical positions for varied sensations. Pair these straps with Bondage Cuffs for enhanced wrist and ankle comfort during extended scenes. Always establish a clear safeword or signal, check in regularly during play, and loosen restraints immediately if your partner experiences numbness, tingling, or breathing difficulty.
After each scene, wipe the nylon straps with a damp cloth and allow them to air dry completely before storage. Inspect the carabiners and webbing regularly for signs of wear, fraying, or rust. Store the complete set in a cool, dry location away from direct sunlight and extreme heat, which can degrade the nylon over time. Keep the straps rolled or folded loosely to prevent permanent creasing.
Understanding restraint techniques and safety protocols deepens your bondage practice. Read our detailed guide on Restraints to explore best practices, risk awareness, and advanced positioning methods. Knowledge builds confidence and trust in your scenes.
These straps anchor my submissives exactly where I want them. The industrial nylon and steel carabiners hold firm against even the most intense struggling, which heightens their sense of helplessness. What I value most is the psychological edge—watching their chest rise as they test the restraints and discover they cannot escape creates the submission I'm training for.
My technique involves positioning them in spread eagle first, then gradually introducing positional challenges. The adjustable cuffs let me tighten or loosen each limb independently, creating uneven tension that demands mental focus. I combine this with sensory play—blindfolds, temperature shifts, or impact work—so the physical restraint becomes a gateway to deeper psychological surrender.
The under-mattress design suits my practice because it keeps the scene contained and private. Setup takes seconds, which means I can move quickly from negotiation into protocol. The stainless steel hardware has a clinical coldness that reinforces my dominance; my submissives respond to that tactile reminder of control.
See this and similar tools in action across my 300+ training videos on the BDSM Australia channel.
| Feature | Sir Richards Command Under Mattress Bondage Play Straps | Rope bondage (Shibari) | Under-bed restraint frame |
|---|---|---|---|
| Setup time | Under 1 minute; straps slide beneath mattress | 5–15 minutes; requires tying skill | 10–15 minutes; frame assembly and mattress placement |
| Adjustability | Cuffs expand 8–22 inches; strap length fixed | Fully customizable; endless configuration options | Fixed anchor points; limited repositioning |
| Mattress compatibility | Works with any standard mattress | Works with any surface | Requires specific bed frame type |
| Durability | Industrial nylon and stainless steel; lasts years with care | Rope degrades over time; requires replacement | Metal frame; durable but requires storage space |
Check out Sir Richards Command Under Mattress Bondage Play Straps at BDSM Australia when you want a restraint system that delivers professional-grade security without permanent installation. The four adjustable straps, stainless steel hardware, and instant under-mattress setup make this your go-to choice for reliable bondage play. Order yours today and transform your bed into a complete control environment. Helping Australians Find the Right BDSM Gear.
BDSM Australia ships with Australia Post. We ship from Sydney.
All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 1-6 business days after shipping, but may subject to any postage carrier related delays beyond our control.
Free standard shipping on orders shipped within Australia above $200. For orders below $200 standard shipping within Australia is $12.95 and will be added at checkout.
Orders addressed to P.O box, G.P.O box or Parcel Collect will be handled by Australia Post. Extra time should be allocated for these orders.
Shipping Transit Times (Including Free Shipping)
Shipping time refers to the estimated time that it will take to deliver your order after it’s ready to ship (Please note this does not include time to process your order). Shipping time does not commence after your order is put through but begins the moment your order has been processed and is ready to dispatch via the our freight carrier..
1. Major City & Metro Areas (within Australia)
All in stock orders are generally processed on the same day the order was placed on business days for orders received before 12pm. Generally, orders are processed and shipped the same day or next business day.
Orders are typically received 1-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the nearest depot location.
2. Rural Areas (within Australia)
All orders are generally processed on the same day the order was placed on business days before 12pm.
Generally, orders are processed and shipped the same day or next Business day.
Packages below 2kg are usually received 3-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the local Australia Post depot.
International Shipping
The price for international shipping is AU$12.95 for orders equal to or below 0.399kg (399grams), and AU$22.95 for orders with a total weight equal to or above 0.4kg (400 grams).
All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 6-30 business days after shipping.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from your nearest delivery depot.
Please note in regards to all orders
– These expected delivery dates/times are based on carrier shipping practices, your destination, and the items in your order.
– Expected delivery dates are estimates. Orders can be delayed due to fraud verification or the time of the order being placed. Items that are not regularly stocked cannot be held to the expected delivery dates.
– Orders may be delivered in separate shipments.
– The order cut off times are based on normal Business Hours and exclude weekends and Holidays: Monday – Friday 12 pm
– When your order ships you will receive an email from us with a link to track your order. If you receive your tracking number before 6 pm (AEST) it may not be updated on the Carrier’s website until that evening.
Due to large amounts of online credit card fraud, all orders are subject to approval by our payment verification department. We will notify you by phone or email should your order be delayed.
We have a 14 day return policy, which means you have 14 days after receiving your item to request a refund for any defective products.
Returns and exchanges are only available for faulty items, goods not as described, or in some instances, for incorrect sizing.
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Refunds
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