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Hello Kitty

Hello Kitty

Sleep Tee Licensed

( 12 )

Regular price £39
Regular price £65 Sale price £39
Save 40% Sold out

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Product Details

  • Ultra-Breathable
  • Buttery Soft  
  • 4-Way Stretch 
  • Oversized Fit 
  • Side Pockets 
  • Zip & Button Free 

Lounge like Hello Kitty in our official Hello Kitty Sleep Tee. Enjoy comfort and cuteness for all your favourite moments at home – whether it’s baking, napping, or relaxing after a long day.

Chill out and sleep soundly in our dreamy Sleep Tee. Made from a unique blend of bamboo and spandex to keep you cool and comfortable all night long.

Materials & Care

  • Wash Before Use
  • Cold Machine Wash Separate Colours
  • Mild Detergents
  • Do Not Tumble Dry
  • Do Not Bleach

Composition: 95% bamboo / 5% spandex

Shipping & Returns

We ship most orders with Royal Mail. Orders are typically processed and shipped within 1-3 business days, and delivery takes about 2-3 business days after dispatch.

InPost™ Locker Delivery is available for lighter parcels. It’s locker‑only and not offered in Guernsey, Jersey, the Isle of Man or Northern Ireland.

If an item in your order has an estimated shipping date, the entire order will be sent together on that date.

You’ve got 30 days to return your order on our online return portal, and return shipping costs are simply deducted from your refund.

For more info, click here.

Popular Add Ons:

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size: Nina is 174cm wearing a size OOD

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Pair it with:
Hello Kitty
Hello Kitty

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Hello Kitty
Hello Kitty

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Regular price £65 Sale price £39
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Kuromi
Kuromi

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Regular price £47.40
Regular price £79 Sale price £47.40
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size: Nina is 174cm wearing a size OOD
Hello Kitty Bow

Oodie™ Original Licensed

Regular price £47.40
Regular price £79 Sale price £47.40
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Kuromi
Kuromi

Sherpa Dressing Gown Licensed

Regular price £53.40
Regular price £89 Sale price £53.40
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Cinnamoroll
Cinnamoroll

Oodie™ Original Licensed

Regular price £47.40
Regular price £79 Sale price £47.40
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size: Sophia is 173cm wearing a size S/M
Cinnamoroll

Sherpa Dressing Gown Licensed

Regular price £53.40
Regular price £89 Sale price £53.40
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Hello Kitty
Hello Kitty

Sherpa Blanket Licensed

Regular price £48.30
Regular price £69 Sale price £48.30
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Hello Kitty Bow
Hello Kitty Bow

Sherpa Dressing Gown Licensed

Regular price £53.40
Regular price £89 Sale price £53.40
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Kuromi
Kuromi

Sleep Tee Licensed

Regular price £39
Regular price £65 Sale price £39
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Cinnamoroll
Cinnamoroll

Sleep Tee Licensed

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Hello Kitty
Hello Kitty

Sherpa Wide Leg Jogger Licensed

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Regular price £59 Sale price £41.30
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Hello Kitty
Hello Kitty

Sherpa Jumper Licensed

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Regular price £59 Sale price £41.30
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Hello Kitty Polka Dot
Hello Kitty Polka Dot

Warming Wide Leg PJ Bottom Licensed

Regular price £34.30
Regular price £49 Sale price £34.30
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Hello Kitty & Friends
Hello Kitty & Friends

Warming Wide Leg PJ Bottom Licensed

Regular price £34.30
Regular price £49 Sale price £34.30
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Hello Kitty Polka Dot
Hello Kitty Polka Dot

Warming Long Sleeve PJ Top Licensed

Regular price £34.30
Regular price £49 Sale price £34.30
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Hello Kitty & Friends
Hello Kitty & Friends

Sherpa Wide Leg Jogger Licensed

Regular price £41.30
Regular price £59 Sale price £41.30
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Hello Kitty & Friends
Hello Kitty & Friends

Warming Long Sleeve PJ Top Licensed

Regular price £34.30
Regular price £49 Sale price £34.30
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Hello Kitty & Friends
Hello Kitty & Friends

Sherpa Jumper Licensed

Regular price £41.30
Regular price £59 Sale price £41.30
Save 30% Sold out
Hello Kitty Polka Dot
Hello Kitty Polka Dot

Cooling Short Sleeve PJ Top Licensed

Regular price £31.50
Regular price £45 Sale price £31.50
Save 30% Sold out
Hello Kitty Polka Dot
Hello Kitty Polka Dot

Cooling PJ Short Licensed

Regular price £31.50
Regular price £45 Sale price £31.50
Save 30% Sold out
Hello Kitty Polka Dot
Hello Kitty Polka Dot

Cooling Wide Leg PJ Bottom Licensed

Regular price £34.30
Regular price £49 Sale price £34.30
Save 30% Sold out
Hello Kitty & Friends
Hello Kitty & Friends

Cooling Short Sleeve PJ Top Licensed

Regular price £31.50
Regular price £45 Sale price £31.50
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Hello Kitty & Friends
Hello Kitty & Friends

Cooling Wide Leg PJ Bottom Licensed

Regular price £34.30
Regular price £49 Sale price £34.30
Save 30% Sold out
Hello Kitty Cake
Hello Kitty Cake

Sleep Tee Licensed

Regular price £39
Regular price £65 Sale price £39
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Hello Kitty & Friends
Hello Kitty & Friends

Cooling PJ Short Licensed

Regular price £31.50
Regular price £45 Sale price £31.50
Save 30% Sold out
Hello Kitty & Friends
Hello Kitty & Friends

Sleep Tee Licensed

Regular price £39
Regular price £65 Sale price £39
Save 40% Sold out
Hello Kitty Polka Dot
Hello Kitty Polka Dot

Cooling Long Sleeve PJ Top Licensed

Regular price £34.30
Regular price £49 Sale price £34.30
Save 30% Sold out
Hello Kitty & Friends
Hello Kitty & Friends

Cooling Long Sleeve PJ Top Licensed

Regular price £34.30
Regular price £49 Sale price £34.30
Save 30% Sold out
View full details

Size Guide

SLEEP TEE

FRONT LENGTH CHEST CIRCUMFERENCE HEM CIRCUMFERENCE

S-M
82 144 156

OSFM
95 170 184

SLEEP TEE

FRONT LENGTH CHEST CIRCUMFERENCE HEM CIRCUMFERENCE

S-M
32.28 56.69 61.41

OSFM
37.40 66.93 72.44




Need Help Finding Your Size? 

Determine your size by slipping into your favourite undergarments and measuring directly on your body. Consult our size guide and product features for the perfect fit.

Measuring guide

Front Length: Take a tape measure and start from top of your shoulder and extend it down to the length listed in the size chart.

Chest: Measure around the widest part of your chest. Typically, 2-3 centimetres below your underarm.

Waist: Measure around the narrowest part of your waistline.

Hips: Measure around the widest part of your hips.

Inseam Length: Measure from the crotch down to the bottom of your ankle.

Body Length: Measure from the shoulder down to your crotch.

Sleep Cooler In Our Unique Bamboo Blend 

Buttery Soft

Silky-smooth against your skin and follows your natural silhouette. Feels like you’re wearing nothing at all.

Ultra-Breathable

30% more breathable than standard cotton jersey pyjamas*. Perfect for hot flushes or night sweats.

All-Night Comfort

No uncomfortable zips, buttons, or irritants that get in the way of a good night’s sleep.

Naturally Antibacterial

Our signature bamboo and spandex blend. Stays fresher for longer and feels clean against your skin.

Comfiest Sleep Tee You’ll Ever Own 

Our Sleep Tees are soft, stretchy, and oh-so comfy – with practical side pockets for your essentials. Perfect for weekend naps, chilling out on the couch, or staying cool on hot summer nights. 

FAQs

What are Sleep Tees made from? 

A breathable bamboo and spandex blend that’s lightweight, soft, and designed to keep you cool.

How does the material feel? 

Light and cool to the touch. It’s soft on your skin and follows your natural silhouette while you sleep. 

How are they different from your Warming Sleep Tees? 

Both styles share the same oversized fit and features (like side pockets), but the fabric is where they differ. Our classic Sleep Tees are made from a lightweight bamboo blend – perfect for hot sleepers, warm climates, or summer nights. 

Warming Sleep Tees use a thicker brushed bamboo that’s soft, cosy, and designed to keep you warmer in cooler temps. Think of it like your summer vs winter Sleep Tee. 

What size are they? 

Sleep Tees are one size fits most. They’re designed to be oversized, generous, and roomy for maximum comfort. For exact measurements, please check the size chart.

How do I wash and care for my Sleep Tee?

To keep it feeling soft, cold machine wash with similar colours and a mild detergent. Avoid bleach or tossing it in the tumble dryer.

4.8
Rated 4.8 out of 5 stars
Based on 12 reviews
Total 5 star reviews: 10 Total 4 star reviews: 1 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
92%would recommend this product
12 reviews
  • MF
    Mrs F. S.
    Verified Buyer
    3 minutes ago
    Rated 5 out of 5 stars
    Arrived in very good time

    The sleep Tees are good quality and arrived promptly and as described.

  • HC
    Helen C.
    Verified Buyer
    Age Range 18 - 24
    7 months ago
    Age Range 18 - 24
    Rated 5 out of 5 stars
    Sloodie comfort cute design

    Daughter lives in these Sleep oodies (which we've nicknamed "Sloodie" !!) She's a huge Hello Kitty fan so this was the perfect combo.

  • JS
    Julie S.
    Verified Buyer
    Age Range 45 - 54
    7 months ago
    Age Range 45 - 54
    Rated 3 out of 5 stars
    The orange stains do wash out

    I was reluctant to order as I read other reviews saying there’s orange marks on the sleep Tees , I even emailed customer service saying I was concerned about buying them. They said they would help me if I needed but they usually recommend washing before wear anyway. I bought Hello Kitty and Kuromi. Both had the orange marks on the fabric and I was gutted as I bought one as a present for my ill daughter. Customer service said to wash them and if I still had issues they would help. So the stains did wash out, hooray! However as this was a gift I had to give it in the sealed packaging, discover it was stained, apologise and then take it back (to wash) which wasn’t ideal.

  • KW
    Kerry W.
    Verified Buyer
    8 months ago
    Rated 5 out of 5 stars
    Comfy and cool

    I am really happy with my purchase of this sleep tee. Family think I'm bonkers because it is so bright and Hello Kitty all over it - but that is exactly why I love it.

    This is my second sleep tee, I'm generally quite a hot sleeper, but i have found these sleep tees very comfortable. It allows me to comfortably wear something overnight.

  • KB
    Katryn B.
    Verified Buyer
    Age Range 55 - 64
    8 months ago
    Age Range 55 - 64
    Rated 5 out of 5 stars
    Hello kitty

    So comfy