Double Beds

The Ultimate 4ft6 Double Beds Buying Guide

A 4ft6 double bed is a popular choice for bedrooms of all sizes, providing considerably more sleeping space than a single while remaining compact enough for most bedrooms. Whether you're replacing an existing bed, furnishing a new bedroom or looking for additional storage, there are plenty of styles and designs to choose from.

What Size Is a 4ft6 Double Bed?

A standard UK double bed is designed to accommodate a mattress measuring approximately 135cm x 190cm, or 4ft6 wide by 6ft3 long. However, these are the nominal mattress dimensions and the actual measurements can vary slightly between manufacturers.

The overall dimensions of the bed frame will usually be larger than the mattress. Headboards, footboards, side rails and upholstery can all add to the width and length, so always check the full external dimensions of your chosen bed before ordering.

Why Is a 4ft6 Double Sometimes a Different Width?

The term 4ft6 double refers to the standard size category rather than an exact measurement of every mattress or bed frame. Manufacturing tolerances and different construction methods can result in mattresses measuring slightly differently from the nominal 135cm width.

Bed frames can vary even more because of their design. An upholstered frame with thick side rails, for example, may be considerably wider than the mattress it accommodates. If space is limited, use the individual product's external dimensions when planning your bedroom rather than relying solely on the 4ft6 measurement.

Who Are 4ft6 Double Beds Suitable For?

A standard double is a versatile size suitable for:

• Couples looking for a comfortable everyday bed without moving up to a king size.
• Single adults who prefer plenty of sleeping space.
• Guest bedrooms where you want to comfortably accommodate one or two guests.
• Teenagers and older children who have the bedroom space for a larger bed.
• Master bedrooms where a standard double provides a good balance between comfort and available floor space.

Is a 4ft6 Double Big Enough for Two Adults?

Yes. A standard double is designed to accommodate two adults and is one of the most popular choices for couples in the UK. At approximately 4ft6 wide, it provides more sleeping space than a small double while taking up less room than a king size bed.

If you prefer plenty of personal sleeping space or tend to move around a lot during the night, you may want to consider a king size bed if your bedroom allows for it.

Double Bed vs Small Double

A small double is generally around 4ft wide, while a standard double is approximately 4ft6 wide. Both are normally around 6ft3 long, so the main difference is the width.

A 4ft6 double therefore gives you approximately 15cm more sleeping width than a small double. This can make a noticeable difference when two people are sharing the bed.

Double Bed vs King Size

A standard double is approximately 135cm x 190cm, while a UK king size mattress is approximately 150cm x 200cm. A king therefore provides an additional 15cm of width and 10cm of length.

If your bedroom has enough space, a king size can offer greater sleeping comfort. However, a 4ft6 double remains a practical choice where you want a comfortable bed without using as much floor space.

Choosing the Right Double Bed Frame

Once you've decided that a standard double is the right size, consider the style and features that will work best for your bedroom.

• Upholstered double beds add softness and style and are available in a variety of fabrics and colours.
• Wooden double beds offer a timeless appearance and work well with traditional and contemporary interiors.
• Metal double beds provide a durable frame and can suit classic, modern or industrial-style bedrooms.
• Storage double beds provide useful additional space for bedding, clothing and other bedroom essentials.
• Ottoman double beds offer generous under-bed storage and are particularly useful where cupboard space is limited.
• Divan double beds offer a practical base and can provide additional storage on selected models.

Choosing a Double Mattress

Most 4ft6 double beds are designed to take a UK standard double mattress, generally measuring approximately 4ft6 x 6ft3. However, mattress dimensions can vary slightly between manufacturers, so always check the mattress size specified on the individual bed listing.

You should also check whether the bed has a recommended maximum mattress depth. This can be particularly important for beds with tall headboards, footboards, guard rails or storage mechanisms.

Check Your Access Before Ordering

Before ordering a new double bed, consider how it will be delivered into your home. Check doorways, hallways, staircases, landings and tight corners, particularly if you're choosing a bed with a large or tall headboard.

Many beds are delivered in several components and assembled in the room, but packaging sizes and assembly requirements vary between products. Check the individual product listing for specific delivery and assembly information.