All of our Birch Mattresses are 11” tall.
Twin: 39" x 75"
Twin XL: 39" x 80"
Full: 54" x 75"
Queen: 60" x 80"
King: 76" x 80"
California King: 72" x 84"
Please note that, due to the handmade nature of our product, mattress dimensions can vary by up to 1” on any given side.