Throw Pillow Dimensions & Shapes: How to Choose One

You might already know what a throw pillow is but if you’re new to these decorative cushions, you may be looking for more information before you buy throw pillows for your couch or bed. For a style...

Pillow Height: How High Should Yours Be?

Why is it that some pillows help you melt into a dreamless slumber, while others have you tossing and turning all night long? You may be sleeping with a pillow of the wrong height. Correct pi...

Duvet Sizes: Your Complete Guide + Sizing Chart

Is your bed in need of a serious makeover? A plush, stylish duvet might be just what you need. Before you start shopping, though, you’ll need to know which duvet sizes to look for. What is a du...

Headboard Size Chart + Dimensions: Your Complete Guide

A headboard protects your wall, supports your head, and keeps your pillows from falling. Plus, it adds an aesthetic touch to bring your bedroom together. But before you fall in love with the perfec...

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.

Twin XL vs. Full: Which Should You Choose?

Updated April 25, 2026 Once you’ve decided it’s time for a new mattress, the first step is to figure out what mattress size is right for you. Those who have large spaces and want room to sprawl may...