Durable Outdoor Camping Mat made with 75D polyester fabric, includes stuff sack and patch. V-Shaped Comfort features innovative V-chamber that limits air movement and heat loss for all-night support. Compact Camping Bed compresses to 3 by 8 inches when deflated. Relaxing Design with inflated size of 72 by 23 by 2.5 inches and body-mapping technology for side-, stomach-, and back-sleepers, inflates in 10-15 breaths.