Chameleon Nightshirt / Dress in Cayenne

Independent design-led sleepwear + homewares brought to you by real people who care. We’re serious about Design + serious about Joy! 

£120.00

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- Organic Cotton Sleepwear so good that 90% of our customers don’t want to confine it to the bedroom. Why? 

 

Designed in Glasgow my Mil, our loose-fitting over-head day/nightshirts feature twin needle stitching, a rounded shawl collar, a 2 button placket, an A-Line cut, generous reinforced side vents for ease of movement and huge pockets. 

Colours:

Size

Like us, our sizing is Irregular - it's the slow fashion way but we're here to help 💚

Size guide

£120.00

Product description

A bold + striking organic cotton 'nightshirt' so fabulous you won't want to confine it to the bedroom. The embodiment of dopamine dressing, 90% of our customers wear our sleepwear as daywear, sparking joy wherever they go.

 

Our GOTS certified organic cotton loose-fitting over-head nightshirt features a 2 button placket, signature rounded collar, generous side vents for ease of movement and generous side pockets. Tailored using twin needle stitching for durability. 

 

With a tip of the hat to jazz legend Herbie Hancock’s 1973 fusion masterpiece Headhunters, our CHAMELEON print animates hand-drawn hardware components from a selection of iconic musical instruments, here in CAYENNE: a spicy hot colourway in red, pink and orange.

 

While many people might call them eco pyjamas or sustainable sleepwear, we much prefer to say responsibly made pyjamas. Read about our responsible design ethos here

Size and fit

Models

 

Nikki wears irregular size 5

Yuko wears irregular size 1

Sofia wears irregular size 1

 

Why is our sizing so confusing? Click here for a 60 sec video from Jolene.

 

For the best fit, grab a tape measure and measure your chest, waist and the widest part of your bottom/hips and refer to our detailed size charts to find your size. 

 

Need help? Contact us here, we love to hear from you!

 

 

Shipping and returns

Shipping

 

We ship orders every Monday + Thursday. If you need something sooner, please choose express delivery which will be dispatched the day after you make the order, and takes 1-2 days to arrive. 

  • Free Delivery in UK over £100
  • Under £100 in UK £4.19 Royal Mail tracked 48  2-3 working days
     
  • £12 express delivery (DHL) in UK  1-2 working days
  • USA, Japan, Australia, New Zealand, shipping is free for orders over £200
  • Otherwise $27 economy shipping to Canada, Japan via Royal Mail  10-20 days*
     
  • Express shipping to Australia, New Zealand & Japan available for £50 3-5 working days*

         * can vary based on customs clearance delays

 

  • Customers in USA: Unfortunately we cannot ship to USA as of 18th August 2025 with the updated tariffs. We are working on a solution going forward.
  • Customers in Europe: We are still having issues and are working on a solution.
  • International Shipping to rest of the world: please contact us for a quote
  • NB: For International Orders, please note that depending on your order and country, you may be liable to pay local taxes and duties on receipt of your order, for which we cannot accept liability. The refusal of payment of such fees causes a full cancellation of the order. Transportation cost and custom clearance cost associated with a cancellation will be deducted from the amount refunded to you.


 

Returns

 

  • Size exchanges within the UK are free of charge. Please head to our returns portal. Returns will incur a £4 fee which will be deducted from your refund. 

 

  • Dog beds are the exception as these do not ship with Royal Mail due to their size. Please not that dog beds cannot be processed through our returns portal. Please contact us here if you have any queries.

 

  • You have 28 days from receipt of goods to return your garment(s) to us. Items should be returned new, unused, FOLDED and with all tags attached and in original packaging. Please note that after 28 days, we are only able to offer an exchange or credit note. Unfortunately, we cannot process refunds for any items returned outside of this time frame.

 

  • If there is a fault with your garment, please get in touch and we will resolve the issue. 

Free UK Delivery

over £100

Responsibly made

 

 

Easy UK Returns

within 28 days*

Title

Complete the look

Design details

Our Irregular way 

Our Irregular way 

Responsible Materials & Production 

We use natural fibres and recycled materials for most of our products

Small team

Just 3 of us in the studio

(4 if you count Truman)

Buy from people who care

We only make things we LOVE and that will last for years to come

Friendly customer service & sizing advice

We love to help, talk to Jolene or Hayley here

Designed in Glasgow by Mil

Always responsibly produced

Styled by you

Share your looks on Instagram with @irregularsleeppattern to be featured.

Customer Reviews

Based on 19 reviews
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Emma
Delighted

Fantastic print nightshirt, fabric is clearly good quality. A comfortable wear & generous sizing. Great customer service, from the timely notification that the product was back in stock to all communication around order & delivery. Thank you, Emma

F
Francesca Cox
Fantastic!

I’ve made several purchases from Irregular Sleep Pattern and have been delighted with every single one. Fantastic quality and amazing personal service. Can’t recommend them enough.

L
Liz Cochrane
Gorgeousness

Bought the Chameleon Nightshirt and T Shirt - both gorgeous but the dress is amazing. Very comfortable to wear and will be back for the rest in the range! Bought some trousers too but they didn't suit so had to send them back. Service for sales and returns top notch.

L
Lisa Nicholson
Fab item, totally in love!

Love!

Reviewer avatar
Claire Russell
I miss it when it’s in the wash!

I could wear this garment constantly. Not only are the design and brand ethics spot-on, which brings LOTS of compliments from others, it’s also so versatile and comfortable. I’ll be wearing it for the rest of my colourful life 🩷🧡
Customer service is beyond expectations, they engage with you personally and are just so damn lovely- everyone should wear an ISP piece and the world would be a happier place for it x

Responsible Materials & Production

We believe that everyday objects should spark joy and last you for years to come. Read about our responsible design process 

 

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Chameleon Nightshirt / Dress in Cayenne

£120.00