SMALL DOUBLE MATTRESS: 4ft x 6ft3 (120cm x 190cm) and 7.5 inch deep approximately. A great value mattress for children and guest rooms. BUDGET SMALL DOUBLE MEMORY FOAM MATTRESS: Containing both a European coil spring unit to increase support and a layer of memory foam for comfort SUPER SOFT SLEEPING SURFACE: Modern design that gently cushions the body, promoting quality sleep, comfort, and support MADE IN THE UK: Manufactured in the UK with premium natural materials, adhering to British safety standards, BS7177:2008 (Domestic Use), and National Bed Federation guidelines DELIVERY: Using advanced packaging technology, our mattresses are vacuum-packed, rolled, and boxed for easy, direct-to-door delivery