Mattress Size Guide

Finding the correct size mattress is really important, and it can also be confusing, as there are no international standard sizes. so to ensure you get the right size mattress for your bed, we’ve put together this easy-to-understand guide. These size charts will make everything crystal clear, allowing you to start the exciting process of picking the very best in bedroom design.

Sleep City Bed Sizes

BABY (68 X 128CM)

The Baby size measures 68 x 128cm. Ideal for the babies and small kids.

SINGLE (91 X 191CM)

The Single measures 91 x 191cm. Ideal for the solo sleeper, children or young adults, the single bed is the perfect addition to any average to small bedroom leaving plenty of floor space free! this size not suitable for tall person (above 185 cm).


The King Single is a popular size for tall solo sleeper as this bed easily accommodates normal tall person. It measures 105 x 202 cm. Our King Single is comfortable yet practical as it does not take up too much space in the bedroom.

DOUBLE (139 X 191CM)

The Double size can accommodates 2 people, however, would also be perfect for individuals just looking for a bit more room! It measures 139 x 191cm making the Double is wider than a King Single bed but smaller in length than a King Single. Double is comfortable yet practical as it does not take up too much space in the bedroom.   It provides plenty of space for one or enough room for two (although two adults may find it a little tight). Great for smaller bedrooms and guest rooms.

QUEEN (152 X 202CM)

The Queen is the most popular size amongst couples and adults that have a little bit of extra space both in the width and length. As Queen size beds are longer than double beds, they’re perfect for people who could do with some extra leg room, measuring 152 x 202cm. A standard Queen size mattresses designed to sleep two adults comfortably. This is the most common and widely available size for all bed types in the New Zealand.

KING (167 X 202CM)

As King size beds are wider than Queen beds, they’re perfect for people who could do with some extra room, measuring 167 x 202cm. A king size bed will provide plenty of room for two adult sleepers, but should only be used in larger bedrooms with more space available.

SUPER KING (180 X 202CM)

The Super King offers ultimate comfort and luxury with some added width. The Super king is 180 x 202cm making it wider than the king and it is ideal for a master bedroom making for the perfect sleeping space. The super king sized bed provides an abundance of space for two sleeping adults, perfect for couples who prefer their own space.


The Cali King is the largest mattress size in our beds, measuring an impressive 202 x 202cm .Perfect for those of us looking for the ultimate in luxury, an Cali King bed not only makes a style statement, but it allows you to relax, stretch out and sleep in an unbeatable amount of space. It is also ideal for any family to enjoy all together for those quiet family mornings or to cuddle up and watch a film.