{"id":16334,"date":"2026-06-06T07:34:00","date_gmt":"2026-06-06T07:34:00","guid":{"rendered":"https:\/\/petitmaxou.com\/?p=16334"},"modified":"2026-08-07T17:48:52","modified_gmt":"2026-08-07T16:48:52","slug":"sleeping-bag-baby","status":"publish","type":"post","link":"https:\/\/petitmaxou.com\/en\/blog\/gigoteuse-bebe\/","title":{"rendered":"Baby sleeping bag: complete guide to TOG, size and sleep safety"},"content":{"rendered":"<p>There <strong>sleeping bag baby<\/strong> is the essential sleep accessory recommended by all paediatricians as a replacement for a blanket in a cot. But which TOG rating should you choose? What size? From what age? This comprehensive guide answers all your questions about the sleeping bag for a safe and comfortable night\u2019s sleep. \ud83d\ude34<\/p>\n<h2>\ud83d\udecf\ufe0f Why is the sleeping bag recommended instead of blankets?<\/h2>\n<p>A blanket in an infant\u2019s cot poses a documented risk of suffocation: it can shift during the night and cover the baby\u2019s face, or the baby may slip underneath it. The sleeping bag \u2014 worn like a night-time garment \u2014 solves this problem: it stays in place whatever position the baby is in.<\/p>\n<p>The French Paediatric Society and the French National Health Authority recommend the sleeping bag as the standard solution for the sleeping arrangements of infants aged 0 to 3 years.<\/p>\n<h2>\ud83c\udf21\ufe0f The TOG: the essential thermal rating<\/h2>\n<p>The TOG (Thermal Overall Grade) measures the insulating capacity of a sleeping bag. The higher the TOG, the warmer the sleeping bag.<\/p>\n<ul>\n<li><strong>TOG 0.2 \u2013 0.5<\/strong> : for very hot rooms (&gt; 24\u00b0C) \u2014 summer, heatwave<\/li>\n<li><strong>TOG 1.0<\/strong> for warm rooms (21\u201324\u00b0C) \u2014 spring, mild autumn<\/li>\n<li><strong>TOG 2.5<\/strong> : for temperate rooms (16-20\u00b0C) \u2014 autumn, mild winter<\/li>\n<li><strong>TOG 3.5<\/strong> : for cold rooms (&lt; 16\u00b0C) \u2014 cold winter, poorly heated houses<\/li>\n<\/ul>\n<p>The ideal temperature for a baby\u2019s room is 18\u201320\u00b0C. If you follow this recommendation, a 2.5 TOG sleepsuit will be your main choice for much of the year.<\/p>\n<h2>\ud83d\udcd0 How do you choose the right size for sleeping bag?<\/h2>\n<ul>\n<li><strong>0\u20136 months<\/strong> : sleeping bag \u00abnewborn\u00bb fit, with narrow shoulders to prevent the baby from slipping inside<\/li>\n<li><strong>6-18 months<\/strong> standard format, often with two-way zip for nappy changes<\/li>\n<li><strong>18-36 months<\/strong> large format, some models with feet for children who are standing<\/li>\n<li><strong>2-4 years<\/strong> : sleeping bag children\u2019s, sometimes with sleeves for cooler rooms<\/li>\n<\/ul>\n<p>The sleeping bag should be loose enough to allow the baby to move their legs freely (essential for healthy hip development) but not too big, so that they don\u2019t get lost in it.<\/p>\n<h2>\ud83d\udc55 Sleeping bag and underwear: striking the right balance<\/h2>\n<p>The sleeping bag is always worn under other clothing \u2014 the TOG rating of the sleeping bag plus the outer layer equals total comfort.<\/p>\n<ul>\n<li><strong>TOG 0.5 + bodysuit short-sleeved<\/strong> for room 24-27\u00b0C<\/li>\n<li><strong>TOG 1.0 + bodysuit short-sleeved<\/strong> : for room 22-24\u00b0C<\/li>\n<li><strong>TOG 2.5 + bodysuit long-sleeved top or lightweight romper suit<\/strong> for bedroom 18-21\u00b0C<\/li>\n<li><strong>TOG 3.5 + warm baby sleepsuit<\/strong> : for bedroom &lt; 16\u00b0C<\/li>\n<\/ul>\n<h2>\u2705 Criteria for choosing a good sleeping bag<\/h2>\n<ul>\n<li><strong>Secure closure<\/strong> : zip with chin guard (to prevent the zip from chafing the skin) and bottom stop (for the two-way zip)<\/li>\n<li><strong>Fitted armholes<\/strong> the armholes must not be too wide \u2014 baby must not be able to put their head through the armhole<\/li>\n<li><strong>OEKO-TEX certified material<\/strong> organic cotton, bamboo or microfleece depending on the TOG<\/li>\n<li><strong>Machine washable<\/strong> : at 40\u00b0C minimum \u2014 restless nights demand frequent washes<\/li>\n<li><strong>Indication TOG visible<\/strong> demand that the TOG rating is clearly indicated on the label or packaging<\/li>\n<\/ul>\n<h2>\ud83d\udd04 Sleeping bag vs sleep sack: what\u2019s the difference?<\/h2>\n<p>Both terms refer to the same accessory \u2014 a sleeping bag and a sleep sack are identical. \u00abSleep sack\u00bb is a registered trademark that has become a generic term, much like \u00abFrigidaire\u00bb for a fridge. Legally, both meet the same European safety standards.<\/p>\n<p>For the best possible sleep, combine the right sleeping bag with a <a href=\"https:\/\/petitmaxou.com\/en\/blog\/baby-sleep-complete-guide\/\">well-established bedtime routine<\/a> and one <a href=\"https:\/\/petitmaxou.com\/en\/product-category\/bedroom\/nightlight\/\">soft light nightlight<\/a> what signals to baby that night is arriving.<\/p>\n<h2>\u2753 FAQs \u2014 Sleeping bag baby<\/h2>\n<h3>At what age should you start using a sleeping bag?<\/h3>\n<p>From birth. There are special newborn sleeping bags with very narrow armholes to prevent the baby from slipping inside. The sleeping bag is recommended from the very first nights in the maternity ward.<\/p>\n<h3>My baby is sweating in their sleeping bag \u2014 what should I do?<\/h3>\n<p>Reduce the TOG or remove a layer of underclothing. A sweating baby is too warm \u2014 this is a sign to be taken seriously as overheating is a risk factor for sudden infant death syndrome. Aim for the back of the neck to be warm and dry.<\/p>\n<h3>Do we need more than one gigoteuse?<\/h3>\n<p>Yes \u2014 at least two per size: one in use, one clean and ready to hand. Night-time accidents (spit-up, nappy leaks) may require an urgent change. If you wash them frequently, three gigoteuses provide a comfortable rotation.<\/p>\n<h2>\ud83d\udecd\ufe0f Gigoteuses baby at PetitMaxou<\/h2>\n<p>Gigoteuses TOG 1 and TOG 2.5 made from soft, OEKO-TEX-certified cotton, with a two-way zip and secure armholes: PetitMaxou offers styles for every season and every age. Free delivery throughout the EU.<\/p>\n<p><a href=\"https:\/\/petitmaxou.com\/en\/product-category\/bedroom\/\">\u2192 See the gigoteuses and PetitMaxou nursery accessories<\/a><\/p>\n<h2>\ud83d\udd04 How many gigoteuses are needed?<\/h2>\n<p>At least two per size used: one in use, one clean and ready. Night-time accidents (spit-up, nappy leaks) may require an emergency change at 2 am \u2014 and you\u2019ll be glad to have a clean sleeping bag to hand. If you wash frequently and your tumble dryer is quick, two will suffice. If you rely on air-drying, three will give you a more comfortable rotation.<\/p>\n<h2>\u267b\ufe0f Sleeping bag: babies and sustainability<\/h2>\n<p>A well-looked-after organic cotton sleeping bag can be used for two or three children. Points to check: the zips (check that they slide smoothly after every wash), the filling (which should remain even, without any lumps), and the fit (check that the armholes remain snug and that your baby cannot slip through them). For families looking to invest in durable items, brands that offer a guarantee on zips and filling are well worth the extra investment.<\/p>\n<h2>\ud83d\udccb Summary: the key takeaways<\/h2>\n<p>To summarise this guide to Sleeping bag Bebe in a few key points:<\/p>\n<ul>\n<li>Always choose CE and OEKO-TEX certified products for baby's safety and comfort<\/li>\n<li>Tailor your choice to baby's age and stage of development \u2014 what suits a newborn won't necessarily suit a 12-month-old<\/li>\n<li>Quality matters more than quantity: it is better to have one or two quality products than several low-end items<\/li>\n<li>If in doubt about your baby's health or safety, always consult your paediatrician or family doctor<\/li>\n<\/ul>\n<p>PetitMaxou selects all its products according to these strict criteria. Our team is on hand to advise you if you\u2019re unsure which model to choose. Free delivery throughout the European Union; returns accepted within 14 days.<\/p>\n<h2>\ud83d\udd17 To go further<\/h2>\n<p>Our blog is packed with practical guides to support you through the first few months with your baby. Here are a few articles related to this topic that you might find interesting:<\/p>\n<ul>\n<li><a href=\"https:\/\/petitmaxou.com\/en\/blog\/baby-sleep-complete-guide\/\">Baby sleep: complete guide from 0 to 12 months<\/a><\/li>\n<li><a href=\"https:\/\/petitmaxou.com\/en\/blog\/baby-weaning\/\">Baby weaning: where to start?<\/a><\/li>\n<li><a href=\"https:\/\/petitmaxou.com\/en\/blog\/what-to-put-in-a-changing-bag\/\">What to put in a changing bag? The complete checklist<\/a><\/li>\n<\/ul>\n<h2>\ud83d\udcac Testimonials from PetitMaxou parents<\/h2>\n<p>Parents who have adopted our products regularly share their feedback. What comes up most often: the quality of the materials, ease of use on a daily basis, and durability over time. Many parents use our products for their second or third child after a successful first experience. This encourages us to maintain our rigorous selection standard. Please feel free to check the customer reviews on each product page to benefit from the feedback of parents who have a baby the same age as yours. The reviews are verified and published without moderation.<\/p>","protected":false},"excerpt":{"rendered":"<p>La gigoteuse b\u00e9b\u00e9 est l&rsquo;accessoire de sommeil indispensable recommand\u00e9 par tous les p\u00e9diatres pour remplacer la couverture dans le lit de b\u00e9b\u00e9. Mais quel TOG choisir ? Quelle taille ? \u00c0 partir de quel \u00e2ge ? Ce guide complet r\u00e9pond \u00e0 toutes vos questions sur la gigoteuse pour un sommeil s\u00e9curis\u00e9 et confortable. \ud83d\ude34 \ud83d\udecf\ufe0f [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[228],"tags":[],"class_list":["post-16334","post","type-post","status-publish","format-standard","hentry","category-conseils"],"acf":[],"_links":{"self":[{"href":"https:\/\/petitmaxou.com\/en\/wp-json\/wp\/v2\/posts\/16334","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/petitmaxou.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/petitmaxou.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/petitmaxou.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/petitmaxou.com\/en\/wp-json\/wp\/v2\/comments?post=16334"}],"version-history":[{"count":0,"href":"https:\/\/petitmaxou.com\/en\/wp-json\/wp\/v2\/posts\/16334\/revisions"}],"wp:attachment":[{"href":"https:\/\/petitmaxou.com\/en\/wp-json\/wp\/v2\/media?parent=16334"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/petitmaxou.com\/en\/wp-json\/wp\/v2\/categories?post=16334"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/petitmaxou.com\/en\/wp-json\/wp\/v2\/tags?post=16334"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}