Baby mattresses from The Little Green Sheep! Only the best is enough when it comes to manufacturing our baby mattresses. For over 7 years, The Little Green Sheep has specialised in making the highest quality natural and organic baby mattresses that are entirely chemical-free and safe for babies. We say 'no thank you' to fire proofing chemicals, pesticides and herbicides, and instead only use natural and organic ingredients to create a firm yet comfy support for your baby. And because all our baby mattresses are handmade, we can produce baby mattresses to fit all sorts of furniture and can make any mattress of any size. We're so confident that are mattresses are the highest quality available, they now come with a UK first 5 YEAR GUARANTEE!