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Mattress Size Comparison: Sizes Guide & Dimensions Chart

It can be overwhelming when choosing the best mattress to fit your room. There are a lot of factors to consider which one is perfect for you, from the mattress types, personal preference, to sleep positions. In this guide, we will display six standard sizes of mattresses and answer the common questions, to help you choose the best one for your needs.

Mattress Sizes Dimensions (Inches) Dimensions (Centimeters)
Cal King Size Bed Dimensions 72” x 84” 183 cm x 213.5 cm
King Size Bed Dimensions 76” x 80” 193 cm x 203.5 cm
Queen Size Bed Dimensions 60” x 80” 152.5 cm x 203.5 cm
Full Size Bed Dimensions 54” x 75” 137.5 cm x 190.5 cm
Twin Size Bed Dimensions38” x 75”96.5 cm x 190.5 cm

Which Bed Size Is Right For You?

Frequently Asked Questions