Mattress Sizes in Canada: Twin, Double, Queen and King Explained

Mattress sizes in Canada follow the standard North American sizes. Here's what each size measures and who it suits, so you can choose the right bed and mattress before you order.

Standard mattress dimensions

Size Width × length (inches) Width × length (cm, approx.) Good for
Twin (single) 39″ × 75″ 99 × 191 cm Kids, bunk beds, small guest rooms
Double (full) 54″ × 75″ 137 × 191 cm One adult, teens, guest rooms
Queen 60″ × 80″ 152 × 203 cm Couples, most master bedrooms
King 76″ × 80″ 193 × 203 cm Couples who want more room, larger bedrooms

Bed frames are larger than the mattress itself, especially beds with padded headboards and footboards. Always check the bed's own dimensions on the product page.

How to choose the right size

  • Measure the room. Leave enough space to walk around the bed and to open drawers and doors.
  • Check the way in. Measure doorways, hallways, stairwells and elevators on the way to the room.
  • Match the bed and mattress. The mattress size must match the bed size. Our bed + mattress combos pair them for you.

Shop by size

Delivery is free across the GTA, usually within 7 business days. Questions? Call 437-995-4507.