
Mulberry silk · 22 momme
The silk sleep mask
Padded at the sides, deep across the face, and shaped to sit over the bridge of your nose. It adjusts to fit, with no elastic.
£24.95
Final batch: around 50 left, and no restock
- Free UK delivery
- The Dark Room Promise
- Secure checkout by Stripe

01
Adjusts without elastic
Set the fastening to the fit you want. There is no elastic band, just 100% mulberry silk in a 22 momme weight.

02
Deep across the face
It covers the eyes and the area around them, with the nose panel sitting over the bridge of your nose. Each mask arrives in a white Tranquilux gift box with a printed insert.
Our guarantee
The Dark Room Promise
Total darkness, or your money back. Sleep in it for up to 30 days after delivery. If light gets in, or you simply do not love it, email us and we send a prepaid label. You get a full refund and pay nothing for the return.
You cannot know a mask suits your face until you have slept in it, so we take the risk. Best case, you have found your mask. Worst case, you tried silk for free.
Specifications
- Material
- 100% mulberry silk
- Silk weight
- 22 momme
- Colour
- Black
- Fastening
- Adjustable, elastic-free
- Care
- Hand wash
- In the box
- One mask, gift box, printed insert
Delivery and returns
- Free delivery to UK addresses only
- Dispatched the next working day
- The Dark Room Promise: free returns within 30 days, with a prepaid label
- Your legal 14-day right to cancel also applies
Who we are
Tranquilux is a small London company, run by Oscar. We sell one thing: this black mulberry silk sleep mask. Every order is packed and posted by us.
Questions before you buy, or anything after? Email Oscar at oscar@tranquilux.co.uk.
Questions
How does it fit?
How do I wash it?
How long does delivery take?
Can I return it?
Tranquilux
Black mulberry silk, in a box ready to give
£24.95
Final batch: around 50 left, and no restock
Buy now- Free UK delivery
- The Dark Room Promise
- Secure checkout by Stripe
£24.95
Free UK delivery