This is one of the most fun ways to burn calories

If you grew up in the '90s, you surely remember how popular rollerblades (and roller skates) were. With many elements of the '90s making a comeback in fashion—such as baggy clothes, neon colors, and flannel shirts—rollerblades and rollerblading have also ridden this wave. And it's a good thing they have because it's one of the most fun ways to burn calories while enjoying the fresh air. All you need is a pair of rollerblades. When choosing rollerblades, it's important to check that the size fits your feet and that they provide good ankle support for comfort and safety. Additionally, choose rollerblades according to your skill level—beginner models for beginners and more advanced models for experienced skaters.