Memory Foam Mattress for MT Clam Shell Motop TentsOur 80mm thick memory foam mattress is designed to fit perfectly in the MT 120, MT 135, and MT 145 tents, giving you that just like home sleep even when youre camped halfway to nowhere. The high density memory foam moulds to your body for full support, while the durable cover is built to handle life on the road. Whether youre pulling up for a quick overnight stop or settling in for a week under the stars, this is the kind of comfort youll appreciate