The interior is actually several chambers with partitions in between. It’s constructed with something called “Fiber-Tech Construction™” which makes it a stronger setup than just an air-filled chamber. Ace Rewards members are eligible to receive free delivery on orders of $50 or more. Thank you for your interest in participating in Ace Hardware Corporation’s beta… Continue reading INTEX Dura-Beam® Deluxe Comfort-Plush Air Mattress 13″ Queen w Built-In Electric Pump