Mulberry silk cot pillowcase with Oxford border by Sleepy Girl Mulberry silk cot pillowcase with Oxford border by Sleepy Girl
Silk cot pillowcase 30 x 40 cm for baby pillows Silk cot pillowcase 30 x 40 cm for baby pillows
Oxford style mulberry silk cot pillowcase Oxford style mulberry silk cot pillowcase
Baby silk pillowcase in a cot Baby silk pillowcase in a cot
Mulberry silk cot pillowcase detail Mulberry silk cot pillowcase detail
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Sleepy Girl™ 100% Mulberry Silk Oxford Cot Pillowcase

$60.00 $50.00 Save $10.00
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Color: Pink

A soft mulberry silk pillowcase sized for standard cot pillows (30 × 40 cm), with a neat Oxford border and a hidden zip. Gentle and smooth for little ones.
Why do you need this?

The softest thing your little one will ever rest their head on. The Sleepy Girl™ Mulberry Silk Cot Pillowcase is crafted from 100% mulberry silk — exceptionally soft, smooth, and breathable — designed to fit standard cot pillows (30cm × 40cm).

Silk is naturally hypoallergenic and resistant to dust mites, making it a thoughtful choice for a baby's sleep environment. The smooth, gentle fabric sits softly against delicate skin without roughness or friction, and the breathable weave helps regulate temperature so little ones stay comfortable throughout the night — cool in warmer conditions, cosy when it's cooler.

The Oxford-style design features a neat border around the edge, giving it a clean, polished look that sits beautifully in a cot. The hidden zip closure keeps the pillow secure inside.

Handmade with care using the same premium mulberry silk found across the full Sleepy Girl range — just in the smallest size we make.

Size: 30cm × 40cm — fits standard cot pillows.

Handmade in small batches using 100% mulberry silk.
Fit & Size

Oxford cot pillowcase. Dimensions: 30cm × 40cm. Fits standard cot pillows. Hidden zip closure.
Fabric & Care

100% mulberry silk100% mulberry silk. Hand wash only in cold water with a gentle, silk-safe detergent. Lay flat or hang to dry in shade. Do not tumble dry. Do not bleach. Wash before first use.
Color: Pink

Product information

100% mulberry silk

100% mulberry silk. Hand wash only in cold water with a gentle, silk-safe detergent. Lay flat or hang to dry in shade. Do not tumble dry. Do not bleach. Wash before first use.

Before

After

Still deciding? We’ve got answers.


Good questions, before a good night’s sleep

What size is it, and will it fit my pillow?

It's sized for standard cot pillows: 30 × 40 cm, with a hidden zip to keep the pillow neatly inside. Not sure about your cot pillow? Email hello@sleepygirl.com.au with its measurements and we'll check the fit.
Standard or boomerang: which should I choose?

Choose standard if you sleep on a regular rectangular pillow. If you use a V-shaped or boomerang pillow, choose our Boomerang pillowcase. It's cut to follow the curve, so it doesn't bunch or slip off.
What's the difference between silk and satin?

Satin is a weave, not a fibre, and most satin pillowcases are made from polyester, which is a plastic. Ours is 100% natural mulberry silk: softer, more breathable and smoother on your skin and hair.
What does 22 momme mean?

Momme measures how dense silk is. Most silk pillowcases are 16 to 19 momme. Ours are 22 momme, so there's more silk in every thread, and you'll feel it in the weight, the drape and how long it lasts.
How do I wash my silk pillowcase?

Turn it inside out and hand wash in cool water, or machine wash on a gentle cycle (30°C max) in a mesh laundry bag, with a pH-neutral or silk detergent. No bleach or fabric softener. Dry flat or hang in the shade, never in the dryer.

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About you

Real customers · Real sleep

What our sleepy girls say

Every review comes from a verified Sleepy Girl order, and each one is linked to the product that customer bought.

5.0 6 reviews
5 ★ 6
4 ★ 0
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Write a review

NIce but...

I purchased: Double Layered Silk Turban Bonnet - square style, the product is lovely although if you have lots of hair it may not be for you. Sleepygirls' online presence is so much more lux than the overall delivery and presentation of the product. A plain brown board box with no branding, no info card or product care arrives with your product. The only brand presence was a cheap sticker on the tissue paper. It was a no-thrills, no-frills unboxing experience. I think they can do a little better in this area for the customer experience.

Belinda PrattenVerified buyer·
Double Layered Silk Turban Bonnet - square stylePurchasedDouble Layered Silk Turban Bonnet - square style

Very comfortable!

I absolutely love my Dark Green Bonnet, so comfy to sleep in, and hasn’t slipped off my hair once! I highly recommend and will be buying a second one

Courtney Collins-RankineVerified buyer·
Single Layered Silk BonnetPurchasedSingle Layered Silk Bonnet

I am sorry, but what??

I bought this becaouse i was just curious how the silk fibre feels like - fully intending to return it later (i am sorry), 450 for pillow sounded crazy. I cant return it, i love it too much. The silk fibre feels so much better than polyester and i am allergic to dust, this has been game changer ! I even ordered one custom standard size for my doughter and cant wait to get it. Honestly i see it as investment in health. Good job Sleepy girl, i will be definitly be ordering more and i love, you can do any custom orders.

DanielleVerified buyer·
Mulberry Silk Filled Boomerang Pillow + Silk Pillowcase Set | ZenNest™PurchasedMulberry Silk Filled Boomerang Pillow + Silk Pillowcase Set | ZenNest™

Life changing step for healthier and thicker hair

For the first time I have slept on the silk pillowcase three months ago...and let me tell you IT'S LIFE CHANGING! It regulates the temperature, it feels nice on the skin and makes incredibly positive changes on my hair. Since I am sleeping on this silk pillowcase my hair got thicker and softer. I can't be more thankful 🙏

Miska StefankoVerified buyer·
Beauty Sleep™ Silk Pillowcase - SilverPurchasedBeauty Sleep™ Silk Pillowcase - Silver

Sleepy girl Long Body Silk Pillowcase

Fabulous!!! It’s just so luxe to snuggle up with when jumping into bed. I have matching silk pillowcases and lovely silky soft bamboo sheets. The whole snoozing package is just ever so gorgeous to get into. I even got one for my sister and she’s so thrilled with the silky feeling.

Nicola KeeleyVerified buyer·
Sleepy Girl Long Body Silk PillowcasePurchasedSleepy Girl Long Body Silk Pillowcase