--- product_id: 166475441 title: "4 Season Baby Sleep Bag with feet, Australian Merino Wool and Organic Cotton, 6-18 Months, Night Sky" brand: "woolino" price: "$205.99" currency: USD in_stock: true reviews_count: 8 url: https://www.desertcart.us/products/166475441-4-season-baby-sleep-bag-with-feet-australian-merino-wool store_origin: US region: United States of America --- # GOTS Certified Organic Cotton Outer 100% Merino Wool Lining 4-Season Temperature Regulation 4 Season Baby Sleep Bag with feet, Australian Merino Wool and Organic Cotton, 6-18 Months, Night Sky **Brand:** woolino **Price:** $205.99 **Availability:** ✅ In Stock ## Summary > 🌙 Sleep smarter, not harder — the ultimate baby sleep upgrade! ## Quick Answers - **What is this?** 4 Season Baby Sleep Bag with feet, Australian Merino Wool and Organic Cotton, 6-18 Months, Night Sky by woolino - **How much does it cost?** $205.99 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/166475441-4-season-baby-sleep-bag-with-feet-australian-merino-wool) ## Best For - woolino enthusiasts ## Why This Product - Trusted woolino brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Freedom to Move:** Foot openings allow mobility without sacrificing warmth - • **Trusted Quality:** 6-month warranty and US-based customer service for peace of mind - • **Sleep Like a Pro:** Reduces sleepless nights for baby and parents alike - • **All-Season Comfort:** Merino wool naturally regulates temperature year-round - • **Parent-Friendly Design:** Bottom zipper for quick, hassle-free diaper changes ## Overview The Woolino 4 Season Baby Sleep Bag combines luxurious Australian Merino wool lining with GOTS certified organic cotton outer fabric to provide natural temperature regulation and comfort for babies aged 6-18 months. Designed with foot openings for mobility and a bottom zipper for easy diaper changes, this premium sleep bag ensures better sleep for babies and peace of mind for parents. Backed by a 6-month warranty and US customer support, it’s the #1 rated baby sleep bag in North America since 2010. ## Description Full description not available ## Features - 100% Merino Wool Lining / 100% Organic Cotton Outer - Imported - REDUCE OR ELIMINATE SLEEPLESS NIGHTS - When baby sleeps better, so do parents. - PREMIUM FABRICS for best comfort: Australian merino wool lining - 100% natural, luxuriously soft, and temperature regulating. GOTS certified organic cotton outer. - Optimal merino wool REGULATES BODY TEMPERATURE so it can be used in all 4 seasons. Available in three sizes: 6-18, 18-36 months and 3-4T. Use over regular sleepwear to take the place of loose blankets. - FOOT OPENINGS allow for mobility when child is awake. Generous size so child can tuck feet in when sleeping. Unzips from bottom for easy diaper changes. Machine-washable. - PREMIUM QUALITY PRODUCT, comes with 6 months warranty from a US company with US customer service. Buy with confidence from Woolino, the makers of the #1 selling and #1 rated baby sleeping bag in USA and Canada since 2010. ## Images ![4 Season Baby Sleep Bag with feet, Australian Merino Wool and Organic Cotton, 6-18 Months, Night Sky - Image 1](https://m.media-amazon.com/images/I/71jk2wjOfCL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ This is the best!! *by R***E on April 17, 2025* I feel like my toddler has been sleeping so much better since adding this sleep sack to their routine. My toddler sleeps very hot and is comfortable throughout the night in this sleep sack. No issues when washing and even putting in the dryer. The 18-36M size is very big for my toddler and a little difficult for them to walk in right now, but I personally wouldn’t size down - I like that they will have time to grow into it, especially for the price! It’s pricey, but it has worked best for my toddler and I even bought a second! ### ⭐⭐⭐⭐⭐ Love woolino *by A***E on March 28, 2025* I love Woolino. I have bought them for both of my babies since they were newborns. They’re so durable and best on the market. Just please don’t let your kid ever color with dry erase markers while wearing them or you’ll be like me and have a homeless looking toddler every morning LOL. That does not come out ### ⭐⭐⭐⭐⭐ Comfy and Warm *by A***R on March 18, 2025* Great sleep sac! I got this to finish out the winter when my baby outgrew his first "woolly" and was starting to stand up so he needed his feet free. Soft and comfy, keeps him warm but doesn't get too hot. Easy to wash and machine dry on low. I just wish this one had come with a handy little thermometer card like the first one I got did. ## Frequently Bought Together - Woolino 4 Season Baby Sleep Bag with feet, Australian Merino Wool and Organic Cotton, 6-18 Months, NightSky - Woolino Wool Baby Socks, Washable Merino Wool Infant Toddler Kids Socks, Newborn to 8 Years (Pack of 3) - Woolino 4 Season Ultimate Baby Sleeping Bag - Merino Wool and Organic Cotton Universal Size Adjustable Sleep Sack for Baby - Two-Way Zipper Sleeping Bag (2-24 Months) - Navy Blue --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/166475441-4-season-baby-sleep-bag-with-feet-australian-merino-wool](https://www.desertcart.us/products/166475441-4-season-baby-sleep-bag-with-feet-australian-merino-wool) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-16*