After every feed you hold your baby upright for 20 minutes because the moment you lay them flat the milk comes back up. You do this six, seven, eight times a day. At 2am, at 4am, at 6am. You're not holding them because it's a bonding moment - you're holding them because gravity is the only thing keeping the milk down. A newborn's lower oesophageal valve is underdeveloped and can't reliably hold milk in the stomach. This isn't reflux in the clinical sense - it's biology. The Comfort Nest gives gravity somewhere to work so you don't have to. The 15-degree fixed incline holds the angle all night so gravity keeps milk moving down and away from the valve rather than back toward it, and it doesn't shift or flatten like a towel wedge does. Memory foam holds its shape under baby's weight unlike standard foam that compresses and loses its angle, so the incline you set is the incline that stays. The compact womb-inspired shape has raised sides that cradle baby securely so they feel held even when you've stepped away, which means less startling and longer rest. Works at grandma's, in the travel cot, and at the hospital because it packs flat and goes anywhere the feed happens, giving the same post-feed routine wherever you are. You get your arms back after every single feed - set them down on the incline and walk away in the morning, at noon, and at 2am. Pure cotton cover is soft on newborn skin and is removable and washable for the inevitable spit-up that doesn't quite make it. The spit-up doesn't stop overnight. But holding them upright for 20 minutes after every feed does. What's included Baby slope pillow x 1 (Light Grey) Safety strap x 1 (Variant 2 only) Good to know Age range: 0-12 months Dimensions: 60 x 40 x 28 cm Weight: 707g (pillow only) / 822g (with safety strap) Incline: 15 degrees Filling: Memory foam Cover material: Pure cotton Colour: Light grey Free shipping: Included on all Parent Nest orders, no minimum required Moneyback promise 30-night trial: if the Comfort Nest isn't right for your baby, return it within 30 days Full refund: no questions asked Safe use Not a medical device: designed for supervised use during awake and rest time after feeds Follow safe-sleep guidance: for unsupervised and overnight sleep, place baby on their back on a firm, flat surface Never leave baby unattended on the incline Reflux concerns: speak to your GP or child-health nurse