{"product_id":"sleeper-mermaids-convertible-lou826","title":"Sleeper-Mermaids Convertible  LOU826","description":"\u003cp\u003eAfter the bath, before the bottle — the sleeper is the hinge of the whole evening routine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWatercolor mermaids — the soft-pastel under-the-sea pattern.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eForbes named these the best baby pajamas in 2025. The sleeper is the workhorse of the under-layer — soft against the skin, quick to change in the dark, and built to survive the laundry a newborn puts it through.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial.\u003c\/strong\u003e TENCEL™ Lyocell with a touch of spandex for stretch. TENCEL™ is the wood-pulp fiber Lenzing spins in a closed-loop process that recycles 99% of its water and solvents, certified to OEKO-TEX Standard 100.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe print.\u003c\/strong\u003e Ivory ground with watercolor mermaids in pastel pink and peach with brown hair, peach binding.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction.\u003c\/strong\u003e Fold-over cuffs cover the hands for the first few months — no mittens to lose — then fold back when the baby wants them free. A two-way zipper runs chin to ankle and opens from the bottom for diaper changes, the neckline is tagless, and the shoulder and crotch seams are reinforced where a sleeper gets pulled on and off twice a day.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSleepers and sleep bags work together.\u003c\/strong\u003e The sleeper is the layer underneath — it isn't meant to provide the warmth on its own. Pair with a \u003ca href=\"https:\/\/louloulollipop.com\/collections\/1-0-tog\"\u003e1.0 TOG TENCEL™ Sleep Bag\u003c\/a\u003e for a 69–75°F nursery, a \u003ca href=\"https:\/\/louloulollipop.com\/collections\/0-5-tog\"\u003e0.5 TOG muslin sleep bag\u003c\/a\u003e for 75–81°F, or wear alone in a warm room above 75°F if the baby protests the sleep bag.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy TENCEL™ for a sleeper.\u003c\/strong\u003e A sleeper is worn most nights and washed two or three times a week, so we match the fiber to the job: TENCEL™ Lyocell keeps its softness and shape through heavy laundering. Our muslin pieces answer a different brief — swaddles, crib sheets, and 0.5 TOG bags use Tanboocel® Bamboo Viscose for breathability in the heat.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSizing.\u003c\/strong\u003e 0–3M, 3–6M, 6–9M, 9–12M, 12–18M, 18–24M. Size to current measurement. A sleeper that's too long bunches at the hands and ankles and rides up overnight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCare.\u003c\/strong\u003e Machine wash cold and tumble dry low. Don't bleach, and don't iron the printed areas. A baby's laundry schedule is relentless; TENCEL™'s surface doesn't notice.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety \u0026amp; certification.\u003c\/strong\u003e AAP safe-sleep compliant and tested to CPSC, CPSIA, and ASTM standards. The material is certified to OEKO-TEX Standard 100, and Loulou Lollipop is a Certified B Corporation.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eCommon questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eAre TENCEL™ pajamas better than generic bamboo pajamas?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003eFor longevity, yes. TENCEL™ keeps its surface through repeated, heavy laundering. Pajamas get washed more than anything else in the nursery, and TENCEL™ Lyocell keeps its surface through that schedule. The pajamas your baby still has at 18 months are TENCEL™.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eWhat temperature should baby's pajamas be?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003ePajamas are the under-layer, not the sleep system. Match weight to the room: long-sleeve TENCEL™ under a 1.0 TOG bag for 69–75°F nurseries, short-sleeve under 0.5 TOG for 75–81°F, sleeper under 2.5 TOG for 61–68°F. The bag handles the warmth for you.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eWhy fold-over cuffs?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003eNewborn nails grow faster than any trimming schedule, and the face is the first thing they find. Fold-over cuffs cover the hands without mittens that fall off. By 4–6 months the hands want out — fold the cuffs back and let them work.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Artisan House Northport","offers":[{"title":"0-3m","offer_id":43120465510471,"sku":"BA1002U.ME","price":42.99,"currency_code":"USD","in_stock":true},{"title":"3-6m","offer_id":43120465543239,"sku":null,"price":42.99,"currency_code":"USD","in_stock":true},{"title":"6-12m","offer_id":43120465576007,"sku":null,"price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0596\/7085\/5751\/files\/b237149b-4b51-49e7-9840-6ccee0d47e43.webp?v=1787408841","url":"https:\/\/www.artisanhousenorthport.com\/products\/sleeper-mermaids-convertible-lou826","provider":"Artisan House Northport","version":"1.0","type":"link"}