









Airsilk™
Stay cool with our five-star hotel mattress
- Our delivery partner will contact you after you have placed your order to arrange a delivery date.
- The delivery team will take your mattress to the designated room with great care and set the mattress up.
- For an additional charge, the same team will take away your old matress if you need them to.
If you need to change the date of your delivery or have a question about the process, our team will be more than happy to help.
Our mattresses arrive rolled in a reusable canvas bag.
Some mattresses are delivered pre-expanded. We will contact you to confirm.
Get to know the Owl + Lark difference in the comfort of your own home with our 101 night trial.
If the mattress is not for you, we can arrange a free collection.
Yes, you can turn your order into smaller, bite-sized pieces and pay over time with SplitIt.
Use your credit card with no interest, application, or fees.
Learn More

Any questions?
We're here to help

"Beautifully made and so, so comfortable"
O+L has been proudly featured in



Ivor Squires
This is by far the comfiest mattress my wife and I have slept on
Even better than some 5 star hotels we've been fortunate to stay in.
The process from ordering to delivery has been faultless. Well done Owl & Lark !

Mark Norgate
Being in bed is something I look forward to
For a long time, insomnia meant going to bed was something of a fiasco. My Owl + Lark mattress now means being in bed is something I look forward to

Simon Oatley
Ridiculously comfortable.
Best sleep I’ve had in years—luxury meets cloud.
James Marsden
Just the right balance of firm/supportive
Super happy with it. It is just the right balance of firm/supportive for us, and a dramatic upgrade to our previous mattress.
Jane Bourne
The best we have ever slept on, even when we have been in 5 star hotels.
After much deliberation over various makes we opted for the Airsilk, I am delighted that we did! We had lovely service from the company with regular updates and the delivery drivers could not have been more helpful.
Wendy
Beautifully made and so, so comfortable.
The whole process was just exceptional. We received a wonderful little welcome box and the mattress arrived exactly when we were told it would. Its absolutely fantastic. After spending ages looking at different companies, I certainly made the right choice.
What makes O+L special?
Meticulous craftsmanship and premium materials for mattresses that are as luxurious as they are performance-driven.

Materially different
A unique combination of luxurious natural fibres and advanced foam technology working in harmony to deliver better sleep.

Construction like no other
We don’t rely on glued layers. Our mattresses are hand-tufted for lasting comfort, long-term durability.

Unrivalled attention to detail
Lovingly detailed with Italian Napa
leather handles, rotation-reminder tags and exquisite embroidery.

Delivery & setup included
Delivered on a day that is right for you rolled in a reusable canvas bag for easy setup anywhere.

Designed in London
A team with decades of experience in hotel and industrial design combining a unique skillset into the best sleep products in the world.

A little something from us
Every order comes with a beautifully curated welcome pack. Inside, you’ll find Owl + Lark pins, feather bookmarks, custom box cutter and documentation.
Built for better mornings
Crafted without compromise for better sleep
Crafted for cool, uninterrupted sleep
10 layers | 30cm deep | 2 spring layers
1 - The Airsilk™ topper
2 - A 2.5cm layer of pocketed nano coil springs
3 - A layer of high-density foam
4 - Multi-tension springs
5 - Medium-density foam structur
6 - Crafted with meticulous attention to detail
Who's it for?
For warm sleepers who need breathability and balanced support year-round.
Who's it for?
For warm sleepers who need breathability and balanced support year-round.
Technical Details
Double
Weight: 45kg
Dimensions: 135cm x 190cm x 30cm
Rolled Dimensions: 145cm x 40cm
King
Weight: 50kg
Dimensions: 150cm x 200cm x 30cm
Rolled Dimensions: 160cm x 40cm
Superking
Weight: 62kg
Dimensions: 180cm x 200cm x 30cm
Rolled Dimensions: 190cm x 40cm
Emperor
Weight: 71kg
Dimensions: 200cm x 200cm x 30cm
Rolled Dimensions: 210cm x 40cm
Surface and Quilted topper:
Mulberry Silk (30%), Dacron, Open cell memory foam, 30D foam
Mid Support Layer:
2.5cm Nano Coil layer
Core Support Layer:
Medium density support foam, 18cm proprietary pocket springs, durable and moisture-permeable base layer: Cotton + Dacron (Polyester).
Fabrics
Tawny Owl: 55% Polyester 40% Viscose 5% Linen
Handles and Tags
Ethically-sourced Italian Napa Leather
Brand detail and care instructions
Screen-printed TPU
Springs, not spring counts are special to us. At the core of Airsilk™ is a unique patent-pending variable-tension spring, individually encased in a fabric pocket.
Each spring is designed to depress similarly across a range of weights, meaning a lighter person is supported like a heavier one.
Airsilk™ incorporates a 2.5cm nano-coil layer nearer the surface. These even out the pressure and add luxurious softness. It’s true that each Airsilk™ mattress has thousands of springs (about 3000 in an Emperor) but it’s the quality, not the quantity, that really matters.
The Owl +Lark Mattress is best described as Luxury Firm, but the feel is so much more than that.
It’s soft, but also supportive and cradling.
It can suit a wide range of body-types and sleeping styles – side, back and front. Overall, Airsilk is a touch firmer than our Original.
FAQ
How does it feel?
Like a perfect fitting shoe, a mattress should feel incredibly soft and snug, but must hold your body correctly.
Airsilk™ is a touch firmer than our Original mattress, but shares a unique feeling. It’s soft, but also supportive and cradling.
Over time, the mattress will mould slightly to the sleeper, making it fit even better. We know that one mattress can’t be perfect for everyone, and that the experience of softness is subjective. We suggest trying it for at least 30 days to see how well it works for you.
We offer a free 101 night trial. If by the end you haven’t transformed your sleep for the better, we’ll gladly take it back for free.
Which mattress is best for me?
The Original
A colossal 40cm tower of comfort. The best of natural and modern materials, spring technology and exquisite comfort engineering. For those who love deep, plush comfort and a cloud-like sleep experience.
Airsilk
30cm of high-performance sleep engineering for warm sleepers who need breathability and balanced support year-round. Slightly firmer than Original, with a cooler temperature profile.
Can I pay monthly?
Yes, you can turn your order into smaller, bite-sized pieces and pay over time with SplitIt.
Use your credit card with no interest, application, or fees.
Learn More
How does delivery work?
- Our delivery partner will contact you after you have placed your order to arrange a delivery date.
- The delivery team will take your mattress to the designated room with great care and set the mattress up.
- For an additional charge, the same team will take away your old matress if you need them to.
If you need to change the date of your delivery or have a question about the process, our team will be more than happy to help.
Our mattresses arrive rolled in a reusable canvas bag.
Some mattresses are delivered pre-expanded. We will contact you to confirm.
Is there a weight limit?
The combined recommended weight limit for Airsilk™ is 300kg. It is safe to use the mattress with greater weight, although excess dipping would in this case not be covered by warranty.
