A double size headboard is a common choice for single sleepers who want more style than a single bed, or for couples who have limited space in their bedroom. A double size headboard measures 135 cm (4’6") across, which is twice as wide as a single bed but the same width as a double bed. A double size headboard can enhance the appearance and comfort of your bedroom and can provide more support and cushioning for your head and shoulders. British Bed Store has a selection of double size headboards in different options and prices, from metal to wood, from simple to ornate. You can also browse through their collection of stylish bed frames and mattresses to match your double size headboard.