as twin and twin XL often won't fit the same sheets and bed frames. When is the best time to buy a mattress? If you're able to hold out on buying a new mattress, the best time to buy one is on ...

We recently tested nine bed frames in our own homes and found certain shopping factors were ubiquitous; namely, all of our ...

Standard mattress sizes Most mattresses are available in these six standard sizes. From smallest to largest, they are: Twin size mattress Twin XL size mattress Full size mattress Queen size ...

Learn more Looking for a twin-size mattress to furnish your dorm or kid's room? You have many great options to choose from, some of which are even on sale, making them even more attractive.

Here are the best twin-size mattresses, tested by CNET's sleep experts. Aly Lopez is a writer on the sleep team at CNET. She tests, researches and reviews everything sleep-related, from mattresses ...