HANDI-CUFFS
£9.49
Discreet shopping Experience
One-Year Warranty
free royal mail tracked 24 delivery on orders over £50
ESSENTIALS YOU MAY NEED
Key features
- Super-strong 100% silicone
- Velvet-smooth soft-touch finish
- Key-free slip-on restraint
- Wrist or ankle use
- Stretch-fit one-piece design
- Metal-free travel-friendly format
- Controlled movement once fitted
- Easy-clean silicone
Description
Sei Mio Handi-Cuffs turn simple restraint into a close, stretchy hold with no keys, locks or metal hardware. The 100% silicone feels smooth & soft against the skin, stretching over the hands before settling around the wrists or ankles. Once fitted, the cuffs restrict movement but leave enough room for twisting, pulling & squirming against the restraint.
The one-piece slip-on shape keeps things simple. There are no buckles to fasten and no key to keep nearby, so getting restrained takes seconds. With no metal parts, Handi-Cuffs are also lightweight, quiet & easy to pack for trips away.
Medium & Large sizes are available, letting you choose the closer fit for your wrists or ankles. Sei Mio describes the silicone as super strong, with a velvet-smooth soft-touch finish that keeps the material gentle against the skin as the wearer moves against it.
Size guide
View chart Tap to expand
Specifications
Essential details
- Product code
- SM-030
- Product type
- Handcuffs
- Designed for
- Both
- Beginner friendly
- Yes
Materials & feel
- Material
- Silicone
- Colour
- Black
Care & materials
Delivery & returns
🚚 Same-day dispatch on orders placed before 11:30 (Monday–Friday).
We take your privacy and convenience seriously, which is why we only use trusted delivery companies to ensure your orders arrive safely and on time. Every item is delivered in plain, discreet packaging for complete confidentiality. Our delivery services are insured and fully trackable, so you'll always know where your parcel is. Tracking details are provided by email once your order has been dispatched.
Not going to be home? No problem — you can easily divert your delivery to a local collection point. We offer several shipping methods to suit different budgets and timeframes. For full details, please visit our shipping policy.
Delivery Services
UK Shipping
- Royal Mail Tracked 24: £7.99 (FREE on orders over £50) — 1–2 working days
- Royal Mail Tracked 48: £5.99 — 2–3 working days
International Shipping
We offer international delivery via Royal Mail Tracked Airmail. Costs and delivery estimates vary by destination and are calculated automatically at checkout.
Notes: All timeframes are estimates and refer to working days. Peak periods, remote locations, or adverse weather may extend delivery times.
Returns & Exchanges
- Change-of-mind returns: Unopened, unused items in their original sealed packaging can be returned within 30 days of delivery for a refund. For health and hygiene reasons, we can't accept returns of opened products unless faulty.
- Faulty items: If your item arrives damaged or develops a fault, please contact us and we'll arrange a replacement or refund in line with UK consumer law. We may ask for photos or a short video to help speed up resolution.
- Start a return: See our returns policy or contact us and we'll be happy to help.
Fast, discreet delivery you can trust
Same-day dispatch before 11:30 (Mon–Fri). Plain boxes. Full tracking.
- Same-Day Dispatch
- Plain Packaging
- Tracked UK couriers
Click Here For More Details
Same day dispatch. Order before 11:30 (Monday to Friday) to ship the same day. You’ll get email updates at each step.
Delivery options. Choose what suits you best, including guaranteed weekend delivery.
Fully trackable. We send your tracking number as soon as your order leaves us.
Not going to be in? Divert your delivery to a nearby collection point.
Plain packaging only. No logos or product names on the box or label.
International shipping (EU). Enter your address at checkout for live options.
Full delivery info · Returns & refunds · Discreet experience
Same day dispatch. Order before 11:30 (Monday to Friday) to ship the same day. You’ll get email updates at each step.
Delivery options. Choose what suits you best, including guaranteed weekend delivery.
Fully trackable. We send your tracking number as soon as your order leaves us.
Not going to be in? Divert your delivery to a nearby collection point.
Plain packaging only. No logos or product names on the box or label.
International shipping (EU). Enter your address at checkout for live options.
Full delivery info · Returns & refunds · Discreet experience
Guides & tips