Bed restraint system, 4 detachable cuffs — Boundless is backordered and will ship as soon as it is back in stock.
The lowest price guaranteed
Found this product cheaper from a competitor at the time of purchase or within 14 days? We'll refund the difference.
- 1Send us the link to the cheaper product.
- 2We'll check availability and eligibility.
- 3We'll refund the difference within 48h.
Conditions
- The product must be NEW and strictly identical (brand, model, size and colour).
- The retailer must be based in France or the EU and operate a professional online shop, excluding marketplaces and resale platforms.
- The product must be in stock and dispatched by the competitor within 7 days.
- The competitor's price must include delivery (VAT-inclusive price compared with VAT-inclusive price).
- The guarantee cannot be combined with a promo code, referral offer or discount already applied.
- Excludes official sale periods, private sales, exceptional clearance events and Black Friday/Cyber Monday.
- Excludes group purchases, B2B orders and professional bundles.
- Limited to one claim per order, within 14 days of delivery.
- Refunds are issued to the original payment method within 48h of approval.
This under-mattress kit is great for getting into bondage without turning your bedroom into a full-on dungeon. The four anchor points let you completely pin the bottom down, which is excellent for exposure, teasing or tickling play. The padded cuffs are really comfortable, so there's no risk of hurting or chafing the skin during the action. Simple, visual and seriously arousing restraint.
Want to spice up your nights and explore restraint without turning your bedroom into a dungeon? This CalExotics Boundless restraint kit slips under the mattress in an instant to hold your guy spread-eagled, opening the way to intense, intimate domination play.
Turn up the excitement with domination and restraint play
Fully restraining all four limbs instantly changes the dynamic in bed. With the wrists and ankles secured, the passive partner is exposed and vulnerable, unable to touch his own cock. It is a chance to try drawn-out teasing scenarios: stroke him with an ice cube, build the tension with a massage candle or simply make him wait before granting him penetration.
Vary the pleasure with detachable restraints
Each cuff has a vegan-leather outer, a soft padded lining and attaches with a swivel snap hook. This modularity lets you free a limb during a scene to change position (for example, onto his knees or side) without taking the whole system apart. It is a very accessible way to discover bondage pleasure without skin discomfort, thanks to the soft strap finish.
Quick installation under the mattress
There is no need to drill the walls or have a four-poster bed. Just stretch the straps in a cross under your mattress: your partner’s weight is enough to hold the whole system in place. It is a discreet accessory, very easy to set up for a sexy night, and just as easy to take apart and store in a drawer after your hook-up.
| Type | Bed restraint |
| BDSM category | Restraint, Submission |
| Material | Vegan leather |
| Weight | 480 g |
| Intensity | Intermediate |
| Adjustable | Yes |
| Lining | Padded |
| Safety | Snap release |
How many cuffs are included?
Are the cuffs padded?
Does it need permanent installation?
Dispatch within 24 business hours — plain packaging, fully tracked.
— DELIVERY TIMES
Mainland France: 48–72h (Colissimo). Express 24h: €4.90. Belgium / Switzerland / Luxembourg: 3–5 days.
— RETURNS
14 days after receipt for sealed and unused products. For hygiene reasons, an unsealed sex toy cannot be returned.
