KAS Sizing Guides.

Whether it's time for a new mattress or you're looking to give your bedroom that makeover it deserves, understanding the correct sizing is important.


Mattress Size Chart

Before buying a new quilt cover set, you need to understand what size your mattress is so you can choose the right fit for your room and the style you are going for.

Australia AU New Zealand NZ US/Canada US/CAN UK
Single Mattress Size Single 92cm x 188cm 91cm x 188cm 99cm x 191cm (Twin) 90cm x 190cm
King Single Mattress Size King Single 107cm x 203cm 107cm x 203cm 99cm x 203cm (Twin XL) -
Double Mattress Size Double 138cm x 188cm 137cm x 188cm 137cm x 191cm (Full) 135cm x 190cm
Queen Mattress Size Queen 153cm x 203cm 153cm x 203cm 152cm x 203cm -
King Mattress Size King 183cm x 203cm 167cm x 203cm 193cm x 203cm 150cm x 200cm
Super King Mattress Size Super King 203cm x 203cm 183cm x 203cm 203cm x 249cm (California King) 180cm x 209cm

In Australia, the standard mattress sizes are single, single XL, king single, double, queen, king and super king as listed above. Mattress sizes vary from country to country, so it is important that you base your mattress sizing based off where you purchased your mattress from.

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