CorLiving SGH-414-S Sleep Memory Foam Mattress, 6″/Twin/Single

Amazon.com Price:  $265.40 (as of 18/10/2017 22:37 PST- Details)

2″ temperature regulating memory foam, 4″ stabilizing base foam
Aloe Vera infusion helps maintain freshness
Soft padded polyester cover and Non-slip zippered base for easy cleaning