{"product_id":"baby-one-piece-down-jacket-520","title":"Baby One-Piece Down Jacket | 90% White Duck Down | Extra Thick | 4M–2Y","description":"\u003cp\u003eWhen the temperature drops, this is the one. Filled with \u003cstrong\u003e90% white duck down\u003c\/strong\u003e and rated \u003cstrong\u003eextra thick\u003c\/strong\u003e, this one-piece snowsuit wraps your baby in serious warmth from head to toe — with a soft, non-scratchy shell that feels gentle against delicate skin.\u003c\/p\u003e\n\u003cp\u003eOne zipper. Full coverage. No gaps between jacket and pants. Perfect for stroller walks, outdoor outings, and everything in between.\u003c\/p\u003e\n\u003ch2\u003e✦ Down Fill Quality\u003c\/h2\u003e\n\u003cp\u003eNot all down is equal. Here's a quick guide to help you choose with confidence:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGoose down\u003c\/strong\u003e — the warmest and lightest, premium tier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite duck down 90%\u003c\/strong\u003e — high quality, excellent warmth-to-weight ratio, minimal odor ✔ \u003cem\u003eThis jacket\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite duck down 85% \/ 80%\u003c\/strong\u003e — good warmth, more affordable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrey duck down\u003c\/strong\u003e — similar warmth to white, slightly more odor-prone\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e90% white duck down sits at the top of the duck-down tier — a smart choice for babies who need reliable warmth without unnecessary weight.\u003c\/p\u003e\n\u003ch2\u003e✦ Shell Fabric\u003c\/h2\u003e\n\u003cp\u003eThe outer shell is a \u003cstrong\u003etriple-protection fabric\u003c\/strong\u003e: water-resistant, oil-resistant, and stain-resistant. Spills wipe off easily — no special care needed for everyday messes.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0557\/3364\/9581\/files\/1_4bfd4664-616d-43b7-9c67-e1cc60883c92.jpg?v=1786339140\" alt=\"Baby One-Piece Down Jacket\"\u003e\u003c\/p\u003e\n\u003ch2\u003e✦ Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e90% White Duck Down\u003c\/strong\u003e — premium fill, lightweight warmth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtra Thick\u003c\/strong\u003e — built for cold winter temperatures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTriple-Protection Shell\u003c\/strong\u003e — water, oil \u0026amp; stain resistant; easy to wipe clean\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne-Piece Design\u003c\/strong\u003e — no gap between top and bottom\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Hood\u003c\/strong\u003e — full head and neck coverage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-Length Zipper\u003c\/strong\u003e — quick dressing and diaper changes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoft \u0026amp; Flexible\u003c\/strong\u003e — allows natural movement, not stiff or restrictive\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e✦ Size \u0026amp; Fill Weight\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eAge\u003c\/th\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003cth\u003eChest\u003c\/th\u003e\n\u003cth\u003eSleeve\u003c\/th\u003e\n\u003cth\u003eDown Fill\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e73\u003c\/td\u003e\n\u003ctd\u003e4–9 M\u003c\/td\u003e\n\u003ctd\u003e62 cm \/ 24.4\"\u003c\/td\u003e\n\u003ctd\u003e68 cm \/ 26.8\"\u003c\/td\u003e\n\u003ctd\u003e32 cm \/ 12.6\"\u003c\/td\u003e\n\u003ctd\u003e83g \/ 2.9 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003ctd\u003e6–12 M\u003c\/td\u003e\n\u003ctd\u003e67 cm \/ 26.4\"\u003c\/td\u003e\n\u003ctd\u003e71 cm \/ 28.0\"\u003c\/td\u003e\n\u003ctd\u003e35 cm \/ 13.8\"\u003c\/td\u003e\n\u003ctd\u003e91g \/ 3.2 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003ctd\u003e12–18 M\u003c\/td\u003e\n\u003ctd\u003e71 cm \/ 28.0\"\u003c\/td\u003e\n\u003ctd\u003e74 cm \/ 29.1\"\u003c\/td\u003e\n\u003ctd\u003e38 cm \/ 15.0\"\u003c\/td\u003e\n\u003ctd\u003e104g \/ 3.7 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003e18–24 M\u003c\/td\u003e\n\u003ctd\u003e79 cm \/ 31.1\"\u003c\/td\u003e\n\u003ctd\u003e77 cm \/ 30.3\"\u003c\/td\u003e\n\u003ctd\u003e41 cm \/ 16.1\"\u003c\/td\u003e\n\u003ctd\u003e118g \/ 4.2 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eMeasurements may vary ±1–2 cm. All lengths in cm \/ inches.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003e✦ How to Choose the Right Size\u003c\/h2\u003e\n\u003cp\u003eFor down jackets, \u003cstrong\u003ealways size up rather than down\u003c\/strong\u003e. Here's how to think about it:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBabies grow fast — especially in the first two years. A size that fits perfectly in October may be too snug by January.\u003c\/li\u003e\n\u003cli\u003eA winter coat is typically worn for \u003cstrong\u003eone season only\u003c\/strong\u003e. Factor in how old your baby will be at the coldest point of the season, not just right now.\u003c\/li\u003e\n\u003cli\u003eSizing up also leaves room for a base layer or light sweater underneath, which is how down jackets are meant to be worn.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExample:\u003c\/strong\u003e If your baby is 8 months old now and winter runs through February, they'll be 10–11 months at peak cold — size 80 is the safer choice over size 73.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e✦ Materials\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShell:\u003c\/strong\u003e 100% Polyester (triple-protection finish)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFill:\u003c\/strong\u003e 90% White Duck Down, 10% Feather\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e✦ Care Instructions\u003c\/h2\u003e\n\u003cp\u003eHand wash or gentle machine wash cold. Tumble dry low with dryer balls to restore loft. Do not bleach or iron.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0557\/3364\/9581\/files\/2_0196b59a-2810-4ab4-8b64-18394b642dec.jpg?v=1786339141\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0557\/3364\/9581\/files\/03_73f3c37a-aecf-41be-ae8e-19567ab74b11.jpg?v=1786339139\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0557\/3364\/9581\/files\/2026-08-10_13.06.29.png?v=1786339145\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0557\/3364\/9581\/files\/2026-08-10_13.07.04.png?v=1786339145\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0557\/3364\/9581\/files\/2026-08-10_13.06.41.png?v=1786339144\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0557\/3364\/9581\/files\/2026-08-10_13.06.52.png?v=1786339145\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0557\/3364\/9581\/files\/2026-08-10_13.07.20.png?v=1786339145\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0557\/3364\/9581\/files\/2026-08-10_13.07.35.png?v=1786339141\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0557\/3364\/9581\/files\/11_e7bb0ff1-36b1-4c27-811c-b04df3d47796.jpg?v=1786339138\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0557\/3364\/9581\/files\/12_7c0cb633-d89b-48a6-83b6-3b12bdf5d351.jpg?v=1786339138\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0557\/3364\/9581\/files\/14_19b670db-1cdc-4b02-8cee-63e01b0223c1.jpg?v=1786339139\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0557\/3364\/9581\/files\/15_b0fe35f0-9584-49d1-8cd8-c5a9b3d8ddb9.jpg?v=1786339139\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Baby Sleep Better","offers":[{"title":"White\/Forest \/ 73 for 4-9M","offer_id":47198327406765,"sku":"BSB520","price":59.99,"currency_code":"USD","in_stock":true},{"title":"White\/Forest \/ 80 for 6-12M","offer_id":47198327439533,"sku":"BSB520","price":59.99,"currency_code":"USD","in_stock":true},{"title":"White\/Forest \/ 90 for 12-18M","offer_id":47198327472301,"sku":"BSB520","price":59.99,"currency_code":"USD","in_stock":true},{"title":"White\/Forest \/ 100 for 18-24M","offer_id":47198327505069,"sku":"BSB520","price":59.99,"currency_code":"USD","in_stock":true},{"title":"White\/Ocean \/ 73 for 4-9M","offer_id":47198327537837,"sku":"BSB520","price":59.99,"currency_code":"USD","in_stock":true},{"title":"White\/Ocean \/ 80 for 6-12M","offer_id":47198327570605,"sku":"BSB520","price":59.99,"currency_code":"USD","in_stock":true},{"title":"White\/Ocean \/ 90 for 12-18M","offer_id":47198327603373,"sku":"BSB520","price":59.99,"currency_code":"USD","in_stock":true},{"title":"White\/Ocean \/ 100 for 18-24M","offer_id":47198327636141,"sku":"BSB520","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/3364\/9581\/files\/SKU_01_85754fc7-6159-42d0-b0af-d8afb04aa7f4.jpg?v=1786339140","url":"https:\/\/babysleepbetter.com\/es\/products\/baby-one-piece-down-jacket-520","provider":"Baby Sleep Better","version":"1.0","type":"link"}