Winter Sleep Sack in Organic Cotton White
Cosy Winter Nights in Pure Organic Cotton
Picture this: your little one drifting off to sleep, wrapped in layers of the softest double-gauze organic cotton imaginable. Our Winter Sleep Sack is rather good at what it does—keeping your baby warm and utterly content through those long, cold nights without any faffing about.
Why Choose Our Winter Sleep Sack?
100 Percent Organic Cotton: Every thread is certified organic. No pesticides, no synthetic fibres, no nonsense. Just pure, beautifully crafted comfort against delicate skin.
Hypoallergenic Polyester Filling: The filling is certified Oeko-Tex and rated TOG 4, which means proper thermal insulation for winter. Your baby stays warm without overheating—precisely as nature intended.
Easy Shoulder Opening: A nickel-free zip at the shoulders makes dressing your little one gloriously simple, even in the dark at 3am.
Fabulously Made in France: Crafted by skilled artisans in French ateliers, including partnerships with specialist workshops. You are supporting real people, real skills, real jobs.
Designed for Longevity: Quality stitching and construction mean this sleep sack will be passed on, not thrown away.
Product Details
Dimensions: 70cm x 90cm, suitable from newborn through early toddlerhood.
Material: Double-layer organic cotton exterior, hypoallergenic polyester fill.
Safety: No synthetic nasties, no harsh chemicals. Certified GOTS and Oeko-Tex.
Certifications: Made in France, 100 percent organic, ethically produced.
What Parents Are Saying
Parents consistently report that the fabric is splendid—soft, durable, and truly well-made. Real families have chosen this sleep sack for the warmth it provides and the peace of mind that comes with organic, responsibly crafted baby products.
A Choice That Matters
When you invest in organic, locally made baby essentials, you are choosing health for your child and integrity for the planet. This is not just a sleep sack. It is a small act of care.
Free returns within 30 days. Free delivery on orders over 50 euros. Secure checkout. Because shopping responsibly should be effortless.
We partner with independent brands and boutiques from around the world — so your order may ship directly from the maker.
Estimated Delivery Times:
USA: 5–7 business days
UK & Europe: 5–7 business days
Rest of World: 7–10 business days
Find out more ⟶
You'll receive tracking details as soon as your order ships.
Some items may arrive in separate parcels depending on where they're coming from — but don't worry, you'll only pay one shipping fee at checkout.
Need help? Just ask — our small team is here.
Changed your mind? No problem.
✔️ Return within 14 days of delivery
✔️ Item must be unused & in original packaging
✔️ Refunds go back to your original payment method
✔️ Some items (beauty, vintage, made-to-order) are final sale
Just email mail@brixbailey.com — we'll guide you through it.
Bought together
Pairs Well With
Couverture Polaire en Coton Bio Rose et Blanc
Nid d'Ange en Coton Bio Blanc
Organic Cotton Baby Nest in Rose
Handwoven Cotton Baby Swaddle
More to Consider
Organic Cotton Baby Blanket in Strawberry and White
Organic Cotton Baby Nest in Green
Organic Cotton Cot Bumper in Rose
Organic Cotton Baby Blanket in Sage Green and White
Similar Picks
Handpicked brand
Curated by us personally
Ships direct from the brand
Straight from maker to you
Secure checkout
Encrypted & safe
Independent & original
Not on the high street
If you're making something rather good, we'd love to hear about it.
