This $27 Fitness Buy Changed My Workouts for the Better

At 18 inches, this is a lightweight and compact option that's easy to bring on-the-go if you need it. 

This foam roller has a multidimensional surface to get out those tight knots and soothe muscles. The core is hollow so it's extremely lightweight yet still sturdy.

If you want a larger option, this one from AmazonBasics is 36 inches long. Use it on your back, calves, hamstrings, and glutes.

Extra firm and liquid-repelling, this foam roller won't lose its shape after use. 

The larger version of the Trigger Point Grid foam roller above, this one is 26 inches long for more coverage. 

Created by yoga brand Gaiam, this high-quality foam roller helps you relieve tight muscles and back pain. At 36 inches, it's good for total body work.

The RumbleRoller is also textured to mimic the thumbs of a massage therapy to knead and stretch gently.

You can easily take this 12-inch foam roller with you to the gym or a studio class to make sure you get your post-workout recovery in. It is made of high-density foam.

The 18-inch roller is ideal for your hamstring, IT band, and calves. It's also eco-friendly and recyclable.

Theragun devices are splurges, but they definitely get the job done. Apply the tool to areas that are sore or tight for a deep muscle treatment. As someone who always has tight muscles (particularly in my shoulders and upper back), owning one of these devices has come in so handy and has made a big difference.

This is another piece of gear that I have at home. I find myself regularly using this for everyday stretching, and not just for after-workout recovery. It comes in three sizes: 6, 8, and 10 feet.

A mat isn't exactly a recovery device, but it is a cushioned, comfortable one that can make your floor workouts and stretching sessions a little bit easier.

An epsom salt bath can be so comforting for sore muscles and aches. Dr. Teal's solution contains eucalyptus and spearmint essential oils for a truly relaxing and refreshing experience.

Resistance bands aren't just for strength training workouts—they can also be used to stretch out tight muscles.

This strap comes with an instructional book to give you some ideas for different stretches and exercises.

Apply this gel to any sore or tired muscles after your workouts.It contains soothing and cooling ingredients like arnica and peppermint.

These massage balls work like a foam roller since you use your body weight to relieve tension. They're especially good to use on your feet.

Whether you need an ice pack or a heating pad, you've got both with this find. It's easily moldable so you can use it all on pretty much any body part.

Next: The Dos and Don'ts of Working Out at Home, According to Celebrity Trainers