A light pink eye mask with an adjustable strap and black buckle, displayed on a clear stand against a light gray background.

A pink lash extension sleep mask shown next to its lavender packaging box on a light gray background, with promotional text reading 'Sleep on it, lovely.' and 'Zero lash pressure 100% blackout.

A pink sleep mask with callout labels explaining its features, including an adjustable strap, 3D contoured cups, memory foam, and seamless edges, on a light gray background.

A pink contoured eyelash sleep mask being held by a hand against a light gray background, with a lavender text banner below reading 'Make your lashes last longer' and feature bullet points.

A woman in a bedroom setting adjusts a dusty pink sleep mask on her forehead. The text overlay at the bottom reads 'Made for beauty sleep.

A pink promotional graphic with text reading 'Soft, dark and built to last.' and six feature callouts about Australian design, 100% blackout, ultra-breathability, double-layer fabric, anti-pile quality, and shape retention.

A promotional graphic with a photo of a woman sitting on a wooden table holding a mug, next to a pale pink text panel that reads: 'FOUNDER TESTED “I trialled many different masks before deciding on this one.” Made by a lash artist, for lash wearers.

A digital graphic with a light lavender background featuring four rounded white cards arranged in a 2x2 grid. The top-left text reads 'WEAR IT ANYWHERE' and the main headline says 'Rest easy, wherever you are.

A hand holds a dusty pink foam eye mask against a light gray background, next to a care guide with text on how to wash and dry the mask.

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Lash Sleep Mask

Lash Sleep Mask

$75.00 AUD

Tax included.

available for orders between $80 - $4,000 with

Yours FREE when you spend $150 💜No need to add it. Spend $150 on anything and we'll pop it in your cart for you. Yours FREE when you spend $150 💜Plus a FREE Lash Serum until Tuesday. Spend $150 on anything and we'll pop both in your cart.

Earn 225 points when you buy this item.

Sleep on it, lovely. 😴

100% blackout. Zero lash pressure.

A fresh set of lashes deserves better than eight hours face-down in a pillow. This mask is made for beauty sleep, so you wake up rested and your lashes wake up looking just as good as when you went to bed.

💜 Zero lash pressure. 3D contoured, so nothing touches your lashes
💜 100% blackout for proper, deep sleep
💜 Soft memory foam that holds its shape
💜 Fully adjustable strap for a comfy fit

Made for lashes, made for sleep

Ergonomic 3D contoured structure that doesn’t press on your eyes or lashes
100% blackout
High-density, slow-rebound memory foam
Ultra-breathable, so no hot, sweaty eyes
Fully adjustable strap
Anti-pile and holds its shape wash after wash
Seamless edge finishing
High-weight, double-layer woven fabric
Australian designed

Perfect for

Nightly sleep ✨ Long-haul flights ✈️ Office naps 💻 Meditation 🧘‍♀️

Hand wash in cold water with a mild detergent
Don’t bleach, iron or machine wash
Air dry in the shade
Don’t twist or wring it, as this spoils the foam shape

FREE shipping on every Australian order today, no minimum 🚚

Free standard shipping in Australia over $100. International worldwide shipping is $25 AUD flat rate.

Questions

Good to know

Can I wear it with my DIY lash extensions?

Yes, that’s exactly what it’s made for. The contoured shape sits away from your lashes, so your set stays in place and doesn’t get bent or squashed overnight.

Is it good for side sleepers?

It holds its shape and the strap adjusts, so it stays put while you move around. For the best lash results, sleeping on your back is still the gold standard.

Can I put it in the washing machine?

No, please hand wash it in cold water and air dry it in the shade. The washing machine and wringing can ruin the memory foam shape.

Want more tips for sleeping in your lashes?

Read our guide: How to Sleep With DIY Lash Extensions and Wake Up Flawless here

Your ultimate at-home glow-up.

Trusted by the experts

Laura Burbury

Founder, Beauty educator & Salon owner
@bylauraburbury
As a beauty salon owner with over 14 years of experience in the beauty industry, I am considered an expert in this field. With a deep passion for the industry, I have witnessed firsthand how eyelash extensions can enhance one's confidence and beauty. However, the damage that traditional salon lash extensions can cause to natural lashes is alarming. Based on my extensive knowledge and experience, I created Underlash™ - a safer alternative to traditional lash extensions. Our lashes have undergone rigorous testing and have been well-received by our clients. With Underlash™, you can achieve the beautiful, confident look you desire without compromising the health of your natural lashes.
Read More
Sarah Jane

Lash extension educator & technician.
@beautyby_sarahjane
The first time I heard about Underlash I knew this was something I had to get my hands on and I instantly fell in love. As a beauty professional, it's important to offer a variety of services and products that cater to the unique needs of my clients. I believe Underlash is suited to everyone as they are incredibly easy to use and leave no damage to your natural lashes. Why spend so much time and money committing to lash extensions when you can use this product! It has 100% changed the lash industry for the better.
Read More
Elise Wilson

Beauty Editor
@elisebeautyeditor
I'll admit I was skeptical about these lashes lasting for up to a week - but they did! I got 6 days out of mine. The Kit has everything you need in one, especially the very useful applicator tool to both apply and press them on with the special, long lasting glue. Instead of sitting on top of the lashes, they glue on underneath and look so natural. Defiantly worth the splurge!
Read More
Nicola Johnson

Make up Artist
@sydney.makeup.artist
I was first introduced to Underlash while working on a shoot for the brand, I was amazed at how easy they were to apply and how natural they looked, I’ve never been a fan of eyelash extensions on my clients as they can look too fake. Underlash lashes enhance the clients eye’s without over powering, I always recommend underlash to my brides who want longer lasting lashes for their celebrations over extensions every time, there is no comparison. There is no damage to the natural lash either which is another reason i love them so much!
Read More

One very happy customer here

Well I’ve had my lashes on for 2 weeks when I was expecting 5 days and how good is that. I’ve mowed the lawns and got sweaty, been in the rain and showered and these lashes have not budged.
I’ve reordered more lashes, so one very happy customer here
Underlash you’ve made me feel beautiful again

I became allergic to eyelash glue and thought my

I became allergic to eyelash glue and thought my eyelash days were over until I found these, they are so easy to use and absolutely no irritation

The Quickie clusters are amazing

The Quickie clusters are amazingly easy to use. I have struggled in the past to apply lashes. They are easy to use - and reuse. I recent purchased brown ones that are so natural looking.

Love these so much!

Love these so much. They are easy to apply and just gives me a little “extra” feeling on the days I need it. The pre bonded are great and they don’t take much time to apply which is perfect.

I love these lashes, I can’t live without them now

I love these lashes and how easy they are to apply, I can’t live without them now 🎉

Disappointed

They sent the package I paid for and ordered specifically for my holiday to the wrong address, and no one from the company’s customer service has responded to me for over a week\. The service has been appalling, and I am extremely disappointed\.

Hi there, I believe that this has been sorted now. Originally, you entered the wrong address, and once we got the new one, it wasn't updated successfully in the backend. I believe a new parcel is being sent to you. Hope you like your lashes when you get them. :)

Purchased twice and love them

Purchased twice and love them. These have been the most comfortable and long lasting I have used. Love the brown

I’ve been using underlash lashes for years now

I’ve been using underlash lashes for years now. I was going to get lash extensions but developed an allergic reaction to the glue. I get at least a weeks wear out of my lashes without having to do any maintenance. Best lashes on the market 💖

Love Underlash

Love Underlash. I was told about Underlash a few years ago and haven’t gone back since. Both the individual clusters and Quickies are amazing and the bond is the best I have tried. Love that there are so many options!

Giving confidence back

A massive thank you for giving my sister back her confidence.
Cancer has taken a lot away from her and going to a wedding this weekend Leanne was extremely flat and self conscious about he bald eyes …. until Underlash
We were even at Mecca yesterday when someone stopped and asked where she got her lashes from.
Thank you for putting a smile in her face.

Amazing lashes I have been using them for over a

Amazing lashes
I have been using them for over a year now

I have been using these lashes for a year now

I have been using these lashes for a year now
They are amazing

Natural lashes that last

I’ve used the natural set the last couple of months and it’s a learning curve but I love having natural looking lashes and it last quite a while. Although 1 bottle of lash bond on the tip side doesn’t last as long a I had hoped as it dries up around the lid and tip of the applicator even though I close it after every time.

Poiiiiifect

Shouting about it from the rooftops, these seriously are the best thing since sliced bread. I managed to survive a multiday festival with these bad boys on and I couldn't be more thrilled with how easy it gets over time to put them on!

As a novice am impressed with ease of application

As a novice am impressed with ease of application and longevity. Great product!!!

Quick easy and as natural or glam as you'd like

Quick easy and as natural or glam as you'd like.
I LOVE the quickies but when i want something a little more ahh ahh then I break out the foxys.
Excellent product and great service.

Amazing lashes! I love having the ability to adapt my lashes with how I’m feeling and what kind of event I’m going to

Love the look and how easy the lashes are

Love the look and how easy the lashes are to apply, highly recommend.

Addicted since 2023

I initially bought Underlash in 2023 for my 2 week honeymoon but I have been wearing them ever since! I was so surprised how quick and easy they were to apply and if you maintain them well they last me two full weeks.
I CONTINUOUSLY get compliments and questions if they are my real lashes as they look so natural.
Will be a lifetime user

OG and Mood Lashes💖

Have been using the brown natural lash clusters and mood all year and I cannot go without- as soon as the 7 days are up(I have no issues at all with them coming off earlier which I have had with other brands) I reset and refresh with a new set. Underlash is a fantastic brand and quality of the lashes!

I've tried so many pre glued lashes

I've tried so many pre glued lashes before and I can honestly say underlash is by far my favourite.
They dont feel heavy and they have a natural feel to them which means I can wear them for multiple days.
With other pre glued lashes you end up seeing some of the glue or they dont stick properly and I always remove them the same day they are applied.
Highly recommend underlash.

I'm in love with the brown lashes

Got a set of all the brown lashes and I'm in love with them all. So easy to apply made my life 100 times easier!

Love love love these!!

Love these! I am by far not a girly girl, I have tried other lash brands that use glue and I just couldn't figure it out. The pre glued lashes and simple and easy to apply. They last a few days and make getting ready so simple. It took me less then 5 minutes to figure it out and apply them on both eyes. Highly recommend.

DYI Best lashes better personal results

If you’re hesitant about trying DIY under-eye lashes, just do it. Underlash is incredibly easy to apply, looks like a professional salon set, and lasts for days. They survive workouts and showers without budging. Love them and will definitely keep buying

✨ My honest underlash review ✨

I’m honestly loving these underlashes! 😍 They’re lightweight, comfortable, and give such a pretty, natural-looking finish. They’re easy to apply and instantly make my eyes look more defined without feeling heavy.

Perfect for both everyday makeup and a glam look! 💕
Definitely a beautiful addition to my makeup routine. 💄✨