Sidewinder Nightshirt / Dress in Blueberry
- Designed at the intersection of art & utility
- Tailored in India in small batches using 100% GOTS Certified Organic Cotton and twin-needle construction for 24/7 fabulousness
Learn more

Deep side pockets with twin needle stitching

Button placket opening

Side vents for ease of movement
About Sidewinder Nightshirt / Dress in Blueberry
A boldly striped + 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.
A playful twist on the classic candy-stripe used in traditional sleepwear, SIDEWINDER plays with 3 different weights and orientation of stripe in a graphic which is both familiar yet a bit wrong. Just like the Lee Morgan classic after which it is named - Sidewinder is guaranteed to put a spring in your step.
Size Guide for Sidewinder Nightshirt / Dress in Blueberry
We use custom sizing. Find the nightshirt size that works for you by referencing our detailed size chart. If you have a tape measure this is the most accurate method.
The popover nightshirt is based on our classic nightshirt jacket, and shares the same chest and sleeve measurements before flaring out in a comfortably loose-fitting A line shape, with generous side pockets and split seams for ease of movement.
We also recommend browsing our joyful BODY LIBRARY, created to show our products on a range of bodies, one of which might look a bit like yours.
If in doubt, please get in touch - we will be delighted to help.
- May is wearing our size 3 nightshirt
This size chart is based on body measurements and includes a 10cm comfort allowance for fit. For exact garment measurements, please see the 'Garment Size' page above.
Chest Circumference (max) | Waist Circumference (max) | Hip Circumference (max) | UK Women | UK Men | |
---|---|---|---|---|---|
Size 0 | 87cm | 94cm | 100cm | 6 | XXS |
Size 1 | 92cm | 102cm | 107cm | 8-10 | XS |
Size 2 | 97cm | 106cm | 117cm | 10-12 | S |
Size 3 | 107cm | 113cm | 121cm | 12-14 | M |
Size 4 | 117cm | 120cm | 128cm | 16-18 | L |
Size 5 | 127cm | 132cm | 142cm | 18-20 | XL-2XL |
Size 6 | 137cn | 145cm | 150cm | 20-22 | 2XL-3XL |
Size 7 | 147cm | 150cm | 158cm | 22-24 |
This size chart is based on body measurements and includes a 4” comfort allowance for fit. For exact garment measurements, please see the 'Garment Size' page above.
Chest Circumference (max) | Waist Circumference (max) | Hip Circumference (max) | UK Women | UK Men | |
---|---|---|---|---|---|
Size 0 | 34" | 37" | 39" | 6 | XXS |
Size 1 | 36" | 40" | 42" | 8-10 | XS |
Size 2 | 38" | 42" | 46" | 10-12 | S |
Size 3 | 42" | 44.5" | 47.5" | 12-14 | M |
Size 4 | 46" | 47" | 50" | 16-18 | L |
Size 5 | 50" | 52" | 56" | 18-20 | XL-2XL |
Size 6 | 54" | 57" | 59" | 20-22 | 2XL-3XL |
Size 7 | 58" | 59" | 62" | 22-24 |

A - Chest / Bust
The chest size is measured around widest point of chest / bust
B - Waist
The waist size is measured around the narrowest part of the waist
C - Hip
The hip measurement is taken from the widest part of the hip
D - Inside Leg
The inside leg measurement is taken from the crotch to the floor
The following size chart shows the actual garment measurements (not body measurements) to help you find the best fit. For sizing advice based on body measurements, please refer to the 'Body Size' page above.
Chest Circumference | Waist Circumference | Hip Circumference | Length (neck to hem) | UK Women | UK Men | |
---|---|---|---|---|---|---|
Size 0 | 97cm | 104cm | 110cm | 103cm | 6 | XXS |
Size 1 | 102cm | 112cm | 117cm | 104cm | 8-10 | XS |
Size 2 | 107cm | 116cm | 124cm | 106cm | 10-12 | S |
Size 3 | 117cm | 123cm | 131cm | 109cm | 12-14 | M |
Size 4 | 127cm | 130cm | 138cm | 109cm | 16-18 | L |
Size 5 | 137cm | 142cm | 152cm | 113cm | 18-20 | XL-2XL |
Size 6 | 147cm | 155cm | 160cm | 114cm | 20-22 | 2XL-3XL |
Size 7 | 154cm | 160cm | 168cm | 116cm | 22-24 |
The following size chart shows the actual garment measurements (not body measurements) to help you find the best fit. For sizing advice based on body measurements, please refer to the 'Body Size' page above.
Chest Circumference | Waist Circumference | Hip Circumference | Length (neck to hem) | UK Women | UK Men | |
---|---|---|---|---|---|---|
Size 0 | 38" | 41" | 43" | 40.5" | 6 | XXS |
Size 1 | 40" | 44" | 46" | 41" | 8-10 | XS |
Size 2 | 42" | 45.5" | 49" | 42" | 10-12 | S |
Size 3 | 46" | 48.5" | 51.5" | 43" | 12-14 | M |
Size 4 | 50" | 51" | 54.5" | 43" | 16-18 | L |
Size 5 | 54" | 56" | 60" | 44.5" | 18-20 | XL-2XL |
Size 6 | 58" | 61" | 63" | 45" | 20-22 | 2XL-3XL |
Size 7 | 60.5" | 63" | 66" | 45.5" | 22-24 |
Delivery & Returns
Delivery
- Free Delivery in UK over £100
- Under £100 in UK £4.19 Royal Mail tracked 48 2-3 working days
- Under £40 in UK £2.30 Royal Mail second class 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 USA, Canada, Japan via Royal Mail 10-20 days*
- Express shipping to USA with DHL is $41 2-3 working days*
- Express shipping to Australia, New Zealand & Japan available for £50 3-5 working days*
* can vary based on customs clearance delays
- 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.
- 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 you are overseas please be aware that returning a garment will be very expensive, and we don’t cover the cost of sending out a replacement in the case of exchange, so please check in with us on sizing before you make your purchase!
- If there is a fault with your garment, please get in touch and we will resolve the issue.
Just to say that the quality of this nightware is extraordinary. Thick, smooth cotton, very vivid colours. It feels exactly like the labour of love that it is!
Excellent response from Jolene when I encountered a problem with the website.
Appreciated the personal feedback.
Lovely product… interesting print and beautiful cotton.
Funky and fabulous. Cool crisp top quality cotton. Love it!
I am completely in love with my nightshirt (I call it a mumu like Homer Simpson wears). It’s so comfortable and breathable and bloody beautiful. Just bought the matching bedding!
Adore this nightshirt ! The colours are perfect and it’s really comfy in bed. Love the pockets. Wandering downstairs with the washing with phone in pocket and another items frees your hands. I would have a number of these. The other night before I got it , I was woke by the cold air on my body (top half). I like free movement of legs as I get hot feet so the night shirt is perfect for my needs. Wore this shirt and was warm and comfy all night.