Sold as 1 Each. 12' Basic Pocket Spring Mattress. Hybrid Foam and Pocket Spring Queen Mattress in a Box. Designed for All Body Types and Sleep Positions. Please Allow 48-72 Hours for Complete Expansion. Bed Size: Queen; Overall Dimensions: 60'W x 80'D x 12'H. Breathable Knitted Fabric Covering. Fits Most Foundation or Slatted Support Bed Frames. Color: White/Gray; Material: Fabric, Foam, Metal. CertiPUR-US Certified High Density Foam. Ideal for RV's and Adjustable Bed Frames. CertiPUR-US Certified. Individually Wrapped Pocket Springs. Compressed and Boxed For Easy Handling.