"Designed exclusively for Kub, the Harmony Pocket Spring baby mattress combines a responsive pocket-spring core with high-quality eco fibre to create a supportive, breathable sleep surface. Handmade in the UK, it’s made to help regulate your baby’s temperature while maintaining a clean, safe sleep space. With a foam-free core and a truly chemical-free, odour-free finish, this mattress is hypoallergenic with anti-allergy and anti-bacterial properties. It is also flip and rotatable for durability and longevity, and arrives in biodegradable sustainable packaging. Key features High-density pocket-spring core supported with dent-resistant eco fibre Breathable eco-tech fibre helps regulate baby’s temperature Foam-free mattress core Truly chemical-free and odour-free Hypoallergenic with anti-allergy and anti-bacterial properties Flip and rotatable design for durability and longevity Handmade in the UK exclusively for Kub Biodegradable sustainable packaging 1-year guarantee Dimensions 140 x 70 x 10cm Safety information Weight limit (kg): 20kg Please note: Colours shown are as accurate as possible, though may vary slightly depending on your screen settings."