Waterproof Fitted Sheet – King

Regular price $168.00
Sale price $168.00 Regular price $210.00
Save $42.00 Sold out
Tax included. Shipping calculated at checkout.

Invisible waterproof protection. Soft, quiet & secure design for a snug fit.


Material · 100% Organic Cotton + Waterproof TPU underlayer

Dimensions · 203cm x 182 cm x 50cm

Spec · Waterproof & lightweight · OEKO-Tex Certified


Colour: Purple & Green Stripe
Size: King

KING: 203cm x 182 cm x 50cm · fits AU & US king sized mattresses

  • 1-2 day dispatch
  • 30-day easy returns
  • NDIS ordering
Description

Because let’s be honest, little visitors (and their spills) have a way of ending up in our beds too. This King-size waterproof fitted sheet provides a reliable barrier against any accidents, leaks, or midnight mishaps - keeping your mattress fresh and protected.

Made from soft 100% certified organic cotton with our discreet waterproof layer, it looks and feels just like a regular sheet, only smarter. The deep fitted design ensures a snug, secure fit for peaceful sleep (no crinkly sounds here).

Our King sheet fits both Australian and US King mattresses.
Before purchasing, double-check your mattress measurements - and if you’re unsure, just send us an email. We’re always happy to help! 

SIZE: 203cm x 182cm x 50cm

Care Guide

Organic Peach Waterproof sheets are made from quality materials that are soft and durable and we want them to stay that way for you. This is why it is important to follow our care instructions to ensure the longevity of your sheets.

Remember to follow our care instructions on the care label – but here they are again.

Machine wash below 40 ° C / 104 ° F

  • Line dry in the shade or tumble dry on low heat
  • Do not dry-clean
  • Do not iron
  • Do not bleach
  • Do not soak
  • Make sure to read the care instructions attached to your product before washing.

Avoid any exposure to high heat or harsh chemicals. This may damage the TPU laminate which can result in the TPU lining separating from the bamboo, making the sheet no longer waterproof.

Shipping
  • $12.95 flat-rate Standard shipping
  • Dispatched within 1–2 business days
  • Standard delivery 3–7 business days nationwide
  • Express shipping available at checkout
Returns & Exchanges
  • 30 days to return
  • Unused, in original packaging

Pairs Well With
Regular price From $124.00
Sale price From $124.00 Regular price $155.00
Regular price $55.00
Sale price $55.00 Regular price
Regular price $49.95
Sale price $49.95 Regular price
Organic Cotton
Plastic-free Waterproofing
Sheet + Protector in One
Oeko-Tex Certified

From Our Customers

  • 5 stars: 43 (98%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 1 (2%)
  • 1 star: 0 (0%)
Some of the reviews shown are from related products the merchant grouped with this one.
L
Lyndalrose

So soft and amazing quality. Will definitely be buying more.

Hi Lyndal, I love seeing our sheets in pictures! Thank you for sharing ☺️

E
Emily

The softest cot sheets ever! I love that I only have to take one layer off to wash them (instead of sheet and mattress protector). A real time and back saver for me. Will be buying more!

Hi Emily, we're so happy to hear you love our cot sheets! Thanks for sharing your experience and a photo of Surf Stripe! It looks gorgeous

A
Anonymous

Comfortable, great quality. Soooo much easier than needing a mattress protector and they really do tumble dry! Definitely plan on getting more sets

A
Anonymous

Second time ordering and I cannot fault the sheets for their quality and design. There’s no pill, fade, fluff or leackage from the plastic cover overtime from high usage.
I did need to do another order as I did slightly shrink some of the sheets I previously owned . Over time I forgot to follow the care instructions set out by organic peach and I did tumble drying on high resulting in a little shrinkage that made putting the sheets on the bed difficult and the fit was too small. - so hopefully I’ll remember for next time!
My own downside is they currently don’t do a matching waterproof bed mats range! I have a teenage son who will leak through each morning and I hate pulling out his boring white bed mat that covered the beautiful colourful patterns of his sheets. So matching bed mats would be fabulous and helpful when going on holidays as we take them to the hotel with us too!

L
Lucas Woolley

10/10!!! Purchased for the kids who have nightly accidents, and they are perfect. Goodbye to washing mattress protectors and sheets! The all in one is super convenient. VERY good quality and the organic cotton feels great.

L
Levi Thomas

Amazing for my son who wets through !!!

Hi Eden, we're so happy to hear that the sheet is working well for your son! Thank you for sharing your experience with Organic Peach! ❤️

G
Gabbi

The quality and design is amazing! So happy with it and fits my co-sleeper really well.

Hi Gabrielle, we're so happy to hear you love the quality and design! Thanks for sharing your positive experience 💕

A
Anonymous

Very soft, fits pillow perfectly

A
Anonymous

Material feels high quality - very impressed!

Hi there! We're so glad to hear you’re impressed with the quality of our waterproof fitted sheet. Thanks for your lovely review!

A
Anonymous

Amazing quality and super cute sheets!!! Definitely buying more!!

Hi there! We're so happy to hear you love the sheets. Thanks for your kind words and support. 💕

T
Tania.C

These sheets are great. Nice and soft and great for nighttime accidents. We’re very happy with them.

Hi Tania,
We're so glad you're happy with the sheets. Thank you for leaving a positive review Best Wishes, Katie

S
Sung Kyung Tso

The pillowcases are so unbelievably thick and I love the hidden zippers! I got a double sheet set after receiving my king as I loved it so much, and was disappointed you don't get any pillowcases with the double.

S
Sung Kyung Tso

I am blown away by the quality of the sheets! Super soft, satin feel and I love the mint colour.

Hi Sung Kyung Tso,

Thank you for taking the time leave a review! I am so happy you love our sheets
Best,
Katie

G
Grace

10/10 quality and cuteness! I’ve ordered the cot sheet too!!

G
Grace

The material is so incredibly soft you wouldn’t even know it’s waterproof! I’ve gone back to order the bassinet sheet too….an absolute game changer !

Hi Grace, Thank you so much for your positive review! I am so pleased that you love our sheets ☺️ Best Wishes, Katie

G
Gemma

Second purchase of these sheets. I love how soft they are even though they are waterproof. Will most probably buy some more 😊

G
G.L.

Perfect cot sheet. Makes spilt bottles or sheet changes so much quicker in the middle of the night and bonus is they look and feel so lux.

V
Vanessa McKellar

Love love love these! My 6 month old still gets quite a bit of reflux and it’s frustrating having to wash both a sheet and mattress protector every time they get wet. These waterproof sheets mean I don’t have to wash so many layers every time! Stocking up so I have spares will save me so much time. I use the single bed waterproof sheets on my older kids’ beds for the same reason. Such a life saver!

Hi Vanessa,
Oh I hear your troubles here. Both of my boys had terrible reflux, it was a never ending battle with changing sheets! I am so happy you love them. Thank you for leaving us a lovely review 😀
Warm Regards,
Katie

E
E.D.

These sheets have been perfect for our boys. We especially love the bright colours and patterns available! Hard to find such aesthetic fun vibed sheets that also double as toddler safe! Love.

T
Taylor

Great product and service. Sheets were super soft and delivery was good. Would happily buy again.

Hi Taylor, thank you so much for your lovely review! We're thrilled you love the sheets and appreciate you taking the time to leave a review!

A
Anonymous

The sheets are really loose which is annoying, I’m hoping in the next wash they will shrink but no body likes loose sheets.

Hi Bec! Thanks for your feedback. We understand how annoying loose sheets can be. We are currently in the process of upgrading our elastic to a stronger solution. In saying that, bamboo TPU (the waterproof part) will continue to shrink slightly over the next few washes, our sizes have extra depth to allow for this. We are more than happy to help and if you would like to discuss this further please email us at hello@organicpeach.com.au
Warm Regards,
Katie

A
Abcdef

Good product

a
abc def

Good product

Thank you for leaving us a positive review! We are thrilled that you love our sheets ❤️

M
Madison O’Neill

Nice and soft, fit the bed well, you woul not realise they are waterproof!

V
VERONIQUE

If you are postpartum like me..
Have (4) kids like me...
Mountains of washing like me..
A super king family bed like me..
Love colourful sheets like me..
If you love sleeping under soft sheets like me..
BUY THESE EPIC WATERPROOF FITTED SHEETS!!

My Super King family bed fits the Peachy King fitted sheet.
They are made so generous, unlike all the boring white waterproof fitted sheets on the market. Because how often does you little one just wee the side of the bed ey... mattress all fcked and smelly uugghhh yuck!

LOVE YOUR PRODUCTS AND COLORS!!!!
Keeps making more of this jjiieeehaaa!!!!

Thanks Veronique!!
Love your review and sooo happy you love them!! Super King will launch at the end of the year ❤️

A
Anonymous

The best sheets for a drooly baby

Hi Holly, They definitely are very helpful for a drooly baby! I am very pleased to hear you love our sheets

H
Holly

10/10. I was a bit skeptical on the sheets at first when they arrived as they were just SO soft and felt like normal sheets, none of that plastic crackle feel. On the first night of use baby had a large vomit. Pulled the sheet off and the mattress underneath was totally dry! Adding this to every baby shower basket from now on!

H
Holly

10/10. I was a bit skeptical on the sheets at first when they arrived as they were just SO soft and felt like normal sheets, none of that plastic crackle feel. On the first night of use baby had a large vomit. Pulled the sheet off and the mattress underneath was totally dry! Adding this to every baby shower basket from now on!

Frequently Asked Questions

What makes our sheets and pillowcases waterproof?

Carefully sewn into the underlayer of the 100% organic cotton upper is a layer of 100% bamboo TPU (thermoplastic polyurethane). TPU is a waterproof film that is bonded to bamboo via heat. This waterproof layer prevents any accidents or spills leaking through to the mattress.

Are our sheets environmentally friendly?

Absolutely! Our sheets are made from 100% GOTS certified organic cotton upper. Carefully sewn into the underside of the cotton is a 100% organic bamboo TPU (thermoplastic polyurethane) layer. Cotton and Bamboo are 100% sustainable materials, and guess what?! So is the TPU! Using TPU as a waterproof material significantly reduces the environmental and health impacts of plastics. TPU as a microplastic is only transient in nature. Bacteria eat these transient plastics, turning them into harmless nutrients and carbon dioxide.

Can I make a return?

Absolutely! I believe mums and dads should be happy with their purchases. As long as you have not used the sheet and it is in its original packaging, we will offer you an exchange or refund within 30 days of purchase. Please refer to our full refund policy for more details.

How long until my purchase is dispatched?

You shipment will be dispatched within 24-48 hours. During busy sale periods it may take up to 72 hours for you sheets to be dispatched. If your order was placed for pre-order, your shipment will be dispatched within 48 hours of receive the new stock.

What are the delivery times?

For standard postage 2 - 6 business days.

For express postage 1 - 3 business days.

Always check the Australia Post website for exact delivery times based on your location.

Do you ship internationally?

Yes! Our online store is only set up to ship within Australia and New Zealand at this stage, however email our team at hello@organicpeach.com.au so we can give you an accurate quote for shipping costs for your location.

Can I exchange my order?

Provided we have not yet organised shipping please email hello@organicpeach.com.au and we will do our best to switch up your order!

My item is faulty, what do I do?

Please reach out to us at hello@organicpeach.com.au with photos and information regarding the fault. As per our refunds policy we will assess your fault and if deemed faulty we offer a replacement, store credit or refund to the original payment method.

Can you help with sizing?

Yes - of course! Email us at hello@organicpeach.com.au and we will help you select the right size sheet for your mattress.

Designed by a Registered Nurse and Mum

As a Registered Nurse in Intensive Care and a mother of two busy boys, founder Katie has experienced her fair share of chaos - both in the hospital and at home. She needed a solution that could keep up with real life and make those middle-of-the-night clean-ups faster and less stressful. Practical, beautiful, and durable, Organic Peach was created by a mother who truly understands the realities of family life.

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