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A maternity-inspired take on a classic pyjama shape, adapted for growing bumps, night feeds and everything in between. Crafted from soft, breathable organic cotton, these pregnancy PJs feature new-and-improved, nursing-friendly poppers and an ultra-wide bump band for elevated comfort.
UK Shipping
Standard Shipping (3-5 Working Days) - £3.95
Free Standard Shipping On Orders Above £60 (3-5 Working Days)
Next Working Day Shipping (Order by 2pm Monday - Thursday) - £8.95
Free Next Working Day Shipping On Orders Above £150 (Order by 2pm Monday - Thursday)
USA Shipping
US Shipping (5-7 Working Days) : $11.00
Free US Shipping On Orders Above $150 (5-7 Working Days)
How to Return?
We use Royal Mail for returns within the UK. You can find more information HERE Or access our return portal HERE
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The chart below is displaying body sizing. Use the toggle to switch to garment measurements.
The chart below is displaying garment measurements. Use the toggle to switch to body sizing.
Size | 6/XXS | 8/XS | 10/S | 12/M | 14/L | 16/XL |
UK & Australia | 6 | 8 | 10 | 12 | 14 | 16 |
USA | 2 | 4 | 6 | 8 | 10 | 12 |
EU (AUS/SWE/SWI/GER) | 32 | 34 | 36 | 38 | 40 | 42 |
EU(BEL/SPA/NET/FRA/POR) | 34 | 36 | 38 | 40 | 42 | 44 |
Italy | 38 | 40 | 42 | 44 | 46 | 48 |
Our Styles | 6 | 8 | 10 | 12 | 14 | 16 |
Chest CM (fullest point) | 80 | 84 | 88 | 93 | 99 | 106 |
Chest IN (fullest point) | 31.5 | 33 | 34.5 | 36.5 | 39 | 41.5 |
Waist CM (narrowest point) | 63 | 67 | 71 | 76 | 82 | 89 |
Waist IN (narrowest point) | 24.75 | 26.25 | 28 | 29.75 | 32.25 | 35 |
Hip CM (fullest point) | 90 | 94 | 99 | 103 | 109 | 116 |
Hip IN (fullest point) | 35.5 | 37 | 38.5 | 40.5 | 43 | 45.75 |
Size | 18 | 20 | 22 | 24 | 26 | 28 |
UK & Australia | 18 | 20 | 22 | 24 | 26 | 28 |
USA | 14 | 16 | 18 | 20 | 22 | 24 |
EU (AUS/SWE/SWI/GER) | 44 | 46 | 48 | 50 | 52 | 54 |
EU(BEL/SPA/NET/FRA/POR) | 46 | 48 | 50 | 52 | 54 | 56 |
Italy | 50 | 52 | 54 | 56 | 58 | 60 |
Our Styles | 18 | 20 | 22 | 24 | 26 | 28 |
Chest CM (fullest point) | 114 | 121 | 128 | 135 | 142 | 149 |
Chest IN (fullest point) | 44.75 | 47.5 | 50.5 | 53 | 55.75 | 58.75 |
Waist CM (narrowest point) | 97 | 104 | 111 | 118 | 125 | 132 |
Waist IN (narrowest point) | 38.25 | 41 | 43.75 | 46.5 | 49.25 | 52 |
Hip CM (fullest point) | 124 | 131 | 138 | 145 | 152 | 159 |
Hip IN (fullest point) | 48.75 | 51.5 | 54.25 | 57 | 59.75 | 62.5 |
Our Styles (Chest) | XS | S | M | L | XL | XXL | XXXL |
UK & Australia | 34-36 | 36-38 | 38-40 | 40-42 | 42-44 | 44-46 | 46-48 |
USA | 34-36 | 36-38 | 38-40 | 40-42 | 42-44 | 44-46 | 46-48 |
EU (AUS/SWE/SWI/GER) | 44-46 | 46-48 | 48-50 | 50-52 | 52-54 | 54-56 | 56-58 |
EU(BEL/SPA/NET/FRA/POR) | 44-46 | 46-48 | 48-50 | 50-52 | 52-54 | 54-56 | 56-58 |
Italy | 44-46 | 46-48 | 48-50 | 50-52 | 52-54 | 54-56 | 56-58 |
Our Styles (Waist) | XS | S | M | L | XL | XXL | XXXL |
UK & Australia | 28-30 | 30-32 | 32-34 | 34-36 | 36-38 | 38-40 | 40-42 |
USA | 28-30 | 36-38 | 32-34 | 34-36 | 36-38 |
38-40
|
40-42 |
EU (AUS/SWE/SWI/GER) | 44-46 | 46-48 | 48-50 | 50-52 | 52-54 | 54-56 | 56-58 |
EU(BEL/SPA/NET/FRA/POR) | 44-46 | 46-48 | 48-50 | 50-52 | 52-54 |
54-56
|
56-58 |
Italy | 44-46 | 46-48 | 48-50 | 50-52 | 52-54 |
54-56
|
56-58 |
Our Styles | XS | S | M | L | XL | XXL | XXXL |
Chest CM (fullest point) | 87-92 | 92-97 | 97-102 | 102-107 | 107-112 | 112-117 | 117-122 |
Chest IN (fullest point) | 34-36 | 36-38 | 38-40 | 40-42 | 42-44 | 44-46 | 46-48 |
Waist CM (narrowest point) | 71-76 | 76-81 | 81-86 | 86-91 | 91-96 | 96-101 | 101-106 |
Waist IN (narrowest point) | 28-30 | 30-32 | 32-34 | 34-36 | 36-38 | 38-40 | 40-42 |
Hip CM (fullest point) | 88-93 | 93-98 | 98-103 | 103-108 | 108-113 | 113-118 | 118-123 |
Hip IN (fullest point) | 34.5-36.5 | 36.5-38.5 | 38.5-40.5 | 40.5-42.5 | 42.5-44.5 | 44.5-46.5 | 46.5-48.5 |
Size | 6/XXS | 8/XS | 10/S | 12/M | 14/L | 16/XL |
UK & Australia | 6 | 8 | 10 | 12 | 14 | 16 |
USA | 2 | 4 | 6 | 8 | 10 | 12 |
EU (AUS/SWE/SWI/GER) | 32 | 34 | 36 | 38 | 40 | 42 |
EU(BEL/SPA/NET/FRA/POR) | 34 | 36 | 38 | 40 | 42 | 44 |
Italy | 38 | 40 | 42 | 44 | 46 | 48 |
Our Styles | 6 | 8 | 10 | 12 | 14 | 16 |
Chest CM (fullest point) | 80 | 84 | 88 | 93 | 99 | 106 |
Chest IN (fullest point) | 31.5 | 33 | 34.5 | 36.5 | 39 | 41.5 |
Waist CM (narrowest point) | 63 | 67 | 71 | 76 | 82 | 89 |
Waist IN (narrowest point) | 24.75 | 26.25 | 28 | 29.75 | 32.25 | 35 |
Hip CM (fullest point) | 90 | 94 | 99 | 103 | 109 | 116 |
Hip IN (fullest point) | 35.5 | 37 | 38.5 | 40.5 | 43 | 45.75 |
Size | 18 | 20 | 22 | 24 | 26 | 28 |
UK & Australia | 18 | 20 | 22 | 24 | 26 | 28 |
USA | 14 | 16 | 18 | 20 | 22 | 24 |
EU (AUS/SWE/SWI/GER) | 44 | 46 | 48 | 50 | 52 | 54 |
EU(BEL/SPA/NET/FRA/POR) | 46 | 48 | 50 | 52 | 54 | 56 |
Italy | 50 | 52 | 54 | 56 | 58 | 60 |
Our Styles | 18 | 20 | 22 | 24 | 26 | 28 |
Chest CM (fullest point) | 114 | 121 | 128 | 135 | 142 | 149 |
Chest IN (fullest point) | 44.75 | 47.5 | 50.5 | 53 | 55.75 | 58.75 |
Waist CM (narrowest point) | 97 | 104 | 111 | 118 | 125 | 132 |
Waist IN (narrowest point) | 38.25 | 41 | 43.75 | 46.5 | 49.25 | 52 |
Hip CM (fullest point) | 124 | 131 | 138 | 145 | 152 | 159 |
Hip IN (fullest point) | 48.75 | 51.5 | 54.25 | 57 | 59.75 | 62.5 |
Our Styles (Age) | 1-2 | 3-4 | 5-6 | 7-8 | 9-10 | 11-12 | 13-14 |
UK & Australia | 1-2 | 3-4 | 5-6 | 7-8 | 9-10 | 11-12 | 13-14 |
USA | 1-2 | 3-4 | 5-6 | 7-8 | 9-10 | 11-12 | 13-14 |
EU (AUS/SWE/SWI/GER) | 76-90 | 98-104 | 110-116 | 122-128 | 134-140 | 146-152 | 158-164 |
EU(BEL/SPA/NET/FRA/POR) | 76-90 | 98-104 | 110-116 | 122-128 | 134-140 | 146-152 | 158-164 |
Italy | 76-90 | 98-104 | 110-116 | 122-128 | 134-140 | 146-152 | 158-164 |
Our Styles (Age) | 9-12M | 1-2Y | 3-4Y | 5-6Y | 7-8Y | 9-10Y | 11-12Y |
Height CM | 80 | 90 | 104 | 116 | 128 | 140 | 152 |
Height IN | 31 1/2 | 35 1/2 | 38 1/2 | 45 3/4 | 50 1/4 | 55 | 59 3/4 |
Chest, WAIST, HIP CM (fullest point) | 43 | 47 | 51 | 61 | 65 | 70 | 75 |
Chest WAIST, HIP IN (fullest point) | 17 | 18 1/2 | 20 | 24 | 25 1/2 | 27 1/2 | 29 1/2 |
Our Styles (Age) | 0-3 | 3-6 | 6-9 |
UK | 0-3 | 3-6 | 6-9 |
Australia | 000 | 00 | 0 |
USA | 0-3 | 3-6 | 6-9 |
EU | 56-62 | 62-68 | 68-74 |
Our Styles (Age) | 0-3 | 3-6 | 6-9 |
Weight kgs | 6kgs | 8kgs | 10kgs |
Weight Lbs | 13 1/4lbs | 17 3/4 lbs | 22lbs |
Height CM | 62 | 69 | 76 |
Height IN | 24 1/2 | 27 | 30 |
Our Styles | XS | S | M | L |
BREED | TOY | COCKAPOO | SPANIEL | LABRADOR |
DOG BACK LENGTH (CM) | 25 | 35 | 45 | 55 |
DOG BACK LENGTH (IN) | 10 | 13.75 | 17.75 | 21.75 |
BACK LENGTH ON PRODUCT (CM) | 18 | 27 | 37 | 49 |
BACK LENGTH ON PRODUCT (IN) | 7 | 10.75 | 14.5 | 19.25 |
CHEST CIRC ON PRODUCT (CM) | 34.5 | 51 | 61 | 74 |
CHEST CIRC ON PRODUCT (IN) | 13.5 | 20 | 24 | 29 |
Size | XS | S | M | L |
Womens | N/A | 3-4 | 5-6 | 7-8 |
Mens | 5-6 | 7-8 | 9-10 | 11-12 |
Unisex | 3-4 | 5-6 | 7-8 | 9-10 |
Bedding | Double | King |
CM | W200 x L200 | W225 x L220 |
IN
|
W79 x L79"
|
W89 x L89"
|
Still not sure about sizing? Check out our FAQ’s or Contact us
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A maternity-inspired take on a classic pyjama shape, adapted for growing bumps, night feeds and everything in between. Crafted from soft, breathable organic cotton, these pregnancy PJs feature new-and-improved, nursing-friendly poppers and an ultra-wide bump band for elevated comfort.
Chelsea Peers NYC All PJs Available in curve Grounded Long Set Maternity Organic Cotton SS24 STAFF Womens //chelseapeers.com/cdn/shop/files/CW4007MLTG03_5_Resize.jpg?v=1706525673 //chelseapeers.com/cdn/shop/files/CW4007MLTG03_2_Resize.jpg?v=1706525673 //chelseapeers.com/cdn/shop/files/CW4007MLTG03_3_Resize.jpg?v=1706525673 //chelseapeers.com/cdn/shop/files/CW4007MLTG03_4_Resize.jpg?v=1706525673 //chelseapeers.com/cdn/shop/files/CW4007MLTG03_6_Resize.jpg?v=1706192657 41538578448435 6 / White 55.00 //chelseapeers.com/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gif https://chelseapeers.com/products/maternity-organic-cotton-lotus-tiger-print-long-pyjama-set-cream?variant=41538578448435 InStock 6 White 41538578612275 8 / White 55.00 //chelseapeers.com/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gif https://chelseapeers.com/products/maternity-organic-cotton-lotus-tiger-print-long-pyjama-set-cream?variant=41538578612275 OutOfStock 8 White 41538578743347 10 / White 55.00 //chelseapeers.com/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gif https://chelseapeers.com/products/maternity-organic-cotton-lotus-tiger-print-long-pyjama-set-cream?variant=41538578743347 InStock 10 White 41538578939955 12 / White 55.00 //chelseapeers.com/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gif https://chelseapeers.com/products/maternity-organic-cotton-lotus-tiger-print-long-pyjama-set-cream?variant=41538578939955 InStock 12 White 41538579103795 14 / White 55.00 //chelseapeers.com/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gif https://chelseapeers.com/products/maternity-organic-cotton-lotus-tiger-print-long-pyjama-set-cream?variant=41538579103795 InStock 14 White 41538579333171 16 / White 55.00 //chelseapeers.com/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gif https://chelseapeers.com/products/maternity-organic-cotton-lotus-tiger-print-long-pyjama-set-cream?variant=41538579333171 InStock 16 White 41538579529779 18 / White 55.00 //chelseapeers.com/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gif https://chelseapeers.com/products/maternity-organic-cotton-lotus-tiger-print-long-pyjama-set-cream?variant=41538579529779 InStock 18 White 41538579726387 20 / White 55.00 //chelseapeers.com/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gif https://chelseapeers.com/products/maternity-organic-cotton-lotus-tiger-print-long-pyjama-set-cream?variant=41538579726387 InStock 20 White 41538579988531 22 / White 55.00 //chelseapeers.com/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gif https://chelseapeers.com/products/maternity-organic-cotton-lotus-tiger-print-long-pyjama-set-cream?variant=41538579988531 InStock 22 White