Introducing the OUUI 6 inch Memory Foam Hybrid Mattress, designed to provide you with a comfortable and supportive sleeping surface. This mattress is available in Twin Twin XL size, and features a rectangular shape with a white color. The firmness of this mattress is medium firm, making it suitable for a variety of sleepers. In addition, this mattress is hypoallergenic, zip and link, washable, breathable, and comes with a removable cover. It is also CertiPUR-US certified, ensuring that you are getting a high-quality product. The OUII 6 inch Memory Foam Hybrid Mattress is perfect for teens, adults, and kids, and is sure to meet all your bedding needs.