Vanish Foam seats are designed for multiple uses. They are rugged in design to standup to all outdoor seating situations. They are designed to keep you dry and comfortable in your tree stand or will work equally well sitting in your favorite stadium. Product Features: Die Cut Hole for Easy Carry or Attachment Waterproof Laminated Top Layer 1-Inch Thick Padding 14"L x 13"W x 1" Thick