
How to Choose a Mattress: The Ultimate Buying Guide
If you’re in the market for a new mattress and are wondering how to pick the perfect mattress for you, Casper is here to help.

Bed Frame Size Chart and Dimensions Guide
Bed frame dimensions vary based on size and style. The right bed frame depends on its dimensions, design, and the size of your sleep space. Alas, the best idioms come from board games, not bed fr...

Best (and Worst) Sleeping Position for Lower Back Pain
If you have lower back pain, certain sleeping positions are better than others. Sleeping on your side or back can help alleviate the tension and provide your spine with relief so you can get a good...

Different Types of Mattresses, Explained
Buying a mattress can be extremely stressful, since it’s a major investment and is one of the objects in the home that has the most influence on the quality of your daily and nightly life. Especial...

How to Sleep on Your Back: 6 Tips + Benefits
Updated 9/25/2025 Back sleeping can improve spinal alignment, reduce wrinkles, relieve sinus buildup, and help with acid reflux, but it’s not ideal for pregnancy, sleep apnea, or heavy snoring. T...

Latex vs. Memory Foam: Which Is Better?
Updated Aug 6, 2025 Memory foam is the go-to if you crave deep contouring pressure relief, superior motion isolation, and a lower price point, whereas latex shines for sleepers who run hot, change ...

Sleeping Hot: Everything You Need to Know
There’s nothing quite like slipping into bed. Cool at first, we begin to warm up under the sheets and arrive at the perfect temperature just in time to fall asleep. But the sleep environment contin...

101 of the Best Sleep Quotes + Wall Prints
From funny sleep quotes that will make you laugh to heartfelt sayings to enjoy with your kids, we’ve compiled 100+ of our favorite sleep quotes for you to enjoy under the sheets or on the go. Plus,...

What Is Beauty Sleep? The Science-Backed Benefits
Getting your “beauty sleep” may feel like an old cliché, but there is actually some truth behind it. Beauty sleep is very real and it refers to how our skin and body begins to heal itself from the ...