• Grey Cotton
  • Grey Cotton
  • White Mink
  • Blue Mink
  • Forest Grey Mink
1 5

Spare Covers

Spare Covers

20 reviews
  • Fast and free shipping anywhere in New Zealand
  • 30 Day money back guarantee
  • 5 year warranty
$69.99 NZD
$69.99 NZD
Sale Sold out
Tax included.

Colour
Size

Product Details

Shipping & Returns

Shipping takes roughly 2-5 business days.

Free shipping & hassle free returns anywhere in New Zealand (just pay return shipping).
30 days 'no questions asked' return policy.

Care Instructions

Guarantee

100% money back guarantee.
If you decide our blankets aren’t for you, simply send it back for a full refund (no questions asked).
We don’t just preach premium quality, we practice it with our 5 year warranty.

Size & Weight Guide

We recommend aiming for 10% of your body weight. Feel free to size up or down depending on your preference.

Dimensions:

Single 122cm x 183cm

Double 152cm x 203cm

King/Queen 218cm x 228cm

View full details

  • Fast & Free Delivery

  • 30 Day Money Back Guarantee

  • Non-Toxic OEKO-TEX certified

  • Machine Washable

Frequently Asked Questions

What weight should I get?

We recommend aiming for 10% of your body weight. Feel free to size up or down depending on your preference.

Dimensions:

Chunky Knit 12 x 183cm

Single 122 x 183cm

Double 152 x 203cm

King/Queen 218 x 228cm

Kids 104 x 152cm

I’m a hot sleeper, will Sleep Heavy blankets make me overheat?

Not at all. Although our blankets are heavy, they’re designed to be breathable, especially our bamboo and cotton blankets. Cotton and bamboo both helps regulate your body temperature by absorbing and retaining heat from your body, keeping you the perfect temperature all night long.

Can I return/exchange my blanket if I get the wrong weight?

Yes, of course, so long that it’s within 30 days. Simply send us an email to support@sleepheavy.co.nz to let us know you'd like to return or exchange your blanket.

How long does shipping take?

Your blanket will be dispatched from our Christchurch warehouse, and will be with you within 2-5 business days. Rural areas may take a day or two longer.

How will a Sleep Heavy weighted blanket help with my anxiety?

Our weighted blankets use a method called Deep Pressure Stimulation. The weight from your blanket encourages your body to make the switch from fight or flight to rest and digest, bringing a sense of calm and peace to your mind and body. You can find out more about how our blankets work here. 

Loved by thousands of happy kiwis

Don't just take our word for it. Our blankets are loved by thousands of happy Kiwis!

Customer Reviews
5.0 Based on 20 Reviews
5 ★
95% 
19
4 ★
5% 
1
3 ★
0% 
0
2 ★
0% 
0
1 ★
0% 
0
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Filter Reviews:
MB
03/14/2024
Matthew B.
New Zealand

Happy customer

I absolutely love it, use it every day. I wish I could get a heavier one!!

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LO
12/08/2021
Lynette O.
New Zealand New Zealand

SPARE COVER

SUPER HAPPY WITH MY COVER WHEN YOU GET WHITE COTTON WILL BUY AGAIN THANKS

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RM
06/14/2021
Romaney M.
New Zealand New Zealand

My new husband

My husband likes sleeping cold. I like digging under him trying to get warm which he dislikes!!! The weighted blanket is soooo snug, I fall asleep the moment my head hits the pillow. My husband gets a good nights sleep and I’m hugged all the way till the morning. Service was spectacular too. What an awesome duo. I’ve already had all my mates test the blanket out and they too had no idea how amazing it felt to be hugged to sleep! We will all eventually retire our husbands And the MINK is to die for. Seriously soft. My children loved it so much that I purchased one each for them. Thanks guys.

Spare Covers Smooth Mink Mountain Kids 2.2kg
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RM
06/14/2021
Romaney M.
New Zealand New Zealand

One is never enough.

Awesome crisp cotton. Honestly all duvet inners and duvets should have ties in them. So handy and practical. Thank you for my purchase. I am definitely going to buy some more

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SM
05/19/2021
Shan M.
New Zealand New Zealand

Beautiful Product

Love this blanket and the beautiful cover, it is so soft and wonderful to sleep in.

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SM
05/06/2021
shelley M.
New Zealand New Zealand

Absolutely awesome

There was some delay and confusion about my initial order. Cory went above and beyond to remedy it...incredible service, exceptional product.

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YA
12/20/2020
Yvonne A.
New Zealand New Zealand

Sleeping much deeper now

The first couple of days I found slightly strange but after a week, things have settled and I am getting better rest than for a long time. I broke my hip in July and sleep has been impossible so this was my main reason for getting the blanket. I love the feel of the mink and although I also have a grey cotton cover, I will stick to the mink one for a while as I find it soothing. I have always needed a heavy blanket up near my face and this suits me so well. I am very happy with my blanket. I love waking up feeling good instead of tossing and turning through the night.

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FH
12/11/2020
Fiona H.
New Zealand New Zealand

Love our weighted blanket.

Brought the blanket for our daughter who has POTS & Autonomic dysfunction. She sleeps so much better with it and is not tossing & turning all night. Great company to deal with, let me swap the type of cover I originally got, not problems and all. I have had a couple of nights using the blanket, had great sleeps & woke up feeling refreshed. Hope to get one for myself soon! CAN HIGHLY RECOMMEND!

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NW
12/10/2020
Natalie W.
New Zealand New Zealand

Exceptional service

Cover the highest quality and the after sales support and guidance on use is brilliant. We are hooked!!

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MP
11/27/2020
Merrilly P.
New Zealand New Zealand

Amazing blanket

I wanted a blanket for my king bed and this has been amazing. I climb into bed and my body sighs with relief. It IS like being hugged. I sleep deeply and well. Best buy ever.

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NT
09/11/2020
noleen T.
New Zealand New Zealand

Weight Blanket.

'Hello There, I like to say my purchase ' Weight Blanket,' has been very good I enjoyed my long hour sleeps then i had before. I am soo happy with my Blanket i have no negative words to say. The blanket is worth it, i am worth it!!!! Thank You for your speedy delivery. Bless You All, Wish you all well. Kind regards Noleen.

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RM
09/07/2020
Rachelle M.
New Zealand New Zealand

Getting the correct weight really matters

This blanket is excellent. My first blanket was way too heavy. However, now that my eldest daughter has 'inherited' it, she is absolutely stoked that I ordered the incorrect weight the first time around. I'm small and skinny so despite this being a 'kids' blanket it is perfect for me.

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LB
06/09/2020
lou b.
New Zealand New Zealand

Your blankets are everything I dreamed they would be

Thank you for a truly amazing product and an amazing service. I couldn't have asked for better. Thank you Lou Boot

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KM
06/06/2020
Katie M.
New Zealand New Zealand

Love my blanket!

I love it. Just the right weight. Keeps me warm at night and snug. Worth every penny

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ZR
06/03/2020
Zoe R.
New Zealand New Zealand

Awesome quality

Great service. Awesome quality. Thank you

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JU
05/12/2020
Jessica U.
New Zealand New Zealand

Amazing

I was very hesitant, but after only one night I absolutely love my blanket. Best purchase ever. Highly recommended

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DC
05/05/2020
Dezaray C.
New Zealand New Zealand

One of a kind

We have had the 13.6 kg queen/king blanket for just over two weeks best investment ever. I suffer from anxiety and ptsd and am on medication since using the blanket I have reduced some of my night meds and totally recommend the blanket to anyone even my husbands sleeps the whole night..

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NK
04/30/2020
Nina K.
New Zealand New Zealand

Sleep Heavy

Fantastic and great service too. Thanks guys!

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EJ
04/28/2020
Emily J.
New Zealand New Zealand

Amazing, warm and soft

Awesome, I really like the texture and it's very nice

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NF
04/09/2020
Niki F.
New Zealand New Zealand

King/Queen blanket

The blanket is beautiful but I’m still trying to get used to it, once under it it's excellent feels so nice, but it's taking longer to get used to making the bed with it being so big. Super high quality, very pleased overall. I am thinking of getting a small one for watching tv in the lounge

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