The DC Foam Classic 4.0 Twin XL Mattress is designed for those needing extra length without sacrificing comfort. At 12 inches thick, this memory foam mattress offers firm support and comfort, perfect for taller individuals or those with specific bed frame needs. The white fabric cover gives it a clean, modern look, and its durable foam construction ensures long-lasting comfort. Ideal for twin XL beds, this mattress is a great choice for those seeking a quality sleep surface in a compact yet spacious size.