Home, Furniture & Architecture
Mattress Dimensions & Bed Size Chart
Choosing a new bed? Compare exact dimensions in inches and centimeters for Twin, Full, Queen, King, and Cal King with minimum bedroom clearance guidelines.
Select A Standard Mattress Size:
Dimensions Profile
Queen
60″ Wide × 80″ Long
Recommended Sleeper Fit:
Most popular size worldwide. Perfect for couples and master bedrooms.
Recommended Minimum Bedroom Size:
10 x 10 feet (3.0 x 3.0 m)
Master Bed Dimension Comparison Table
| Bed Size | Dimensions (Inches) | Dimensions (Metric cm) | Ideal For |
|---|---|---|---|
| Twin / Single | 38″ × 75″ | 96.5 × 190.5 cm | Kids, toddlers transitioning from cribs, bunk beds, small studio rooms. |
| Twin XL | 38″ × 80″ | 96.5 × 203.5 cm | College dormitories, taller single adults and teens needing extra legroom. |
| Full / Double | 54″ × 75″ | 134.5 × 190.5 cm | Single adults who want extra stretching room, guest bedrooms. |
| Queen | 60″ × 80″ | 152.5 × 203.5 cm | Most popular size worldwide. Perfect for couples and master bedrooms. |
| King (Standard / Eastern) | 76″ × 80″ | 193 × 203.5 cm | Couples sharing bed with children or pets; equal to two Twin XL beds pushed together. |
| California King (Cal King) | 72″ × 84″ | 183 × 213.5 cm | Very tall sleepers (over 6’2” / 188cm) and narrower, longer master bedrooms. |