The 29 Most Effective Home Workout Products Under $40

Not only are these compact core sliders easy to travel with, but they're also simple to use wherever you go. Lay them on the floor and use them for planking, mountain climbing, and more. Bonus: They're double-sided with foam and plastic, which means they're suitable for both hardwood floors and carpeted surfaces.

Laying on the ground to do sit-ups can leave your spine feeling sore — so try using this ab roller. The grips are ergonomically designed to fit comfortably in your hands, and the wide roller gives you added stability as you move back and forth.

Just place this balance disc on your home office chair, and it'll force you to constantly engage your core in order to remain sitting upright. It also works great as a quick cushion while sitting on the floor, and the raised massage points can help stimulate blood flow in your muscles.

This set offers resistance bands that you can use on the go. You can layer the bands on top of each other to stack their weight (up to 150 pounds), and the ankle straps make it easy to tone your legs. Each order also comes with a waterproof travel bag.

If you're stuck at a home desk all day (or if you're like me, your kitchen table), set this mini cycle system underneath it. That way, you can pedal while you're working. You can even customize your workout with its tension controlling knob.

Unlike most resistance bands, this set comes with different strengths that are all color-coded. You can use them to tone muscles all over your body, including your legs, arms, abs, back, and more. Plus, each order also comes with an online video workout guide to help guide you.

Sitting on an exercise ball when it pops can by scary, so make sure to keep yourself safe by using this one that's anti-burst up to 2,000 pounds. It's made from durable material, and you can easily use it to tone muscles, soothe your mind during yoga, or even improve your posture.

Unlike regular exercise mats, this super-padded one folds up into three parts so that it's easy to transport around your home (or even to the gym). The vinyl cover is resistant to tears, and the carrying handles on the side are a convenient touch.

If you'd rather not add a bulky workout machine into your space, opt for these dumbbells. You can choose from weights between 3 and 8 pounds, and they all come on a holder. And since they're made with an outer grip, they're comfortable to use.

If you only know a few yoga poses off the top of your head, make sure to grab this book. It offers different yogas poses that you can do from a chair, so you won't need to find a mat (or extra space for it). Take a break from work and strike a pose or practice while watching TV.

The next time you're unable to hit pilates class, just use this ring in the comfort of your own home. It's super-lightweight so that it's easy to maneuver as you move, and the comfortable handles give you a better grip as you exercise.

If your sit-ups need some added resistance in order to get you feeling the burn, just add this abdominal machine to your workout routine. The soft head cushion makes it a bit more comfortable to perform crunches. Plus, it's ergonomically designed to help eliminate back and neck strain.

Squats can leave your back feeling sore, so keep it protected by exercising your legs with this thigh master. The spring provides resistance as you squeeze, and it's made from super-durable steel that can withstand the test of time. It's compact enough that you can easily keep it under your bed or couch, and you can also use it on your arms.

Use it for at-home pilates, or even use this resistance bar for yoga or stretching exercises. It's super-portable, so you can even use it while you're on vacation — and you can easily use it to tone muscles all over your body (including your legs, back, butt, arms, and more).

Running is the bane of my existence, which is why I get my cardio from jumping rope. This weighted jump rope has sleek aluminum handles that are covered with anti-slip silicone, and the entire rope weighs almost 1 pound. You can choose from two colors: black or red.

Looking to get the most out of your push-ups? Then you'll definitely want these portable handles. The height helps increase your range of motion so that you can perform deeper push-ups, and the comfortable, rotating hand grips help prevent cramps while you're exercising.

Made from high-density foam, this yoga mat helps cushion your body against the floor as you stretch. Both sides are non-slip to give you added stability, and it's even moisture-resistant to help keep it safe from sweat. Each order also comes with a carrying strap.

Not only does it come in detachable pieces for easy storage, but this hula hoop is also heavier than the others (coming in at 3.3 pounds). It's suitable for beginners as well as more advanced hoopers, and it's made with plastic that's lined with foam padding.

This aerobic stepper has a non-slip top and adjustable height settings, so you can get a workout in that's made for you. You can use it to get a quick pump while you watch television, and then you can dissemble it and store it until you want to work out again.

Help ease yourself into those extra-deep stretches with these yoga blocks. They're made from dense foam that helps keep your hands comfortable as you pose, and they can even help with deeper stretches when you need them.

Made from high-quality TPE, this yoga wheel is super-sturdy and features padding to keep you cozy as you stretch. Each order also features a non-slip outer layer to make workouts a bit sturdier, and it's great for beginners as well as more advanced yogis.

Unlike other stretching straps, this one is made from nylon that's extra-durable. It's great for warming up before the gym as well as cooling down afterwards, and it's also useful for performing those super-deep stretches that normally require help from a second person.

You can use this 5-pound kettlebell for squats, deadlifts, snatches, and more — all within the comfort of your own home. The vinyl coating helps keep your floors safe from accidental scuffs, and the textured handles allow for a secure grip.

Work on your upper body strength with this pull-up bar that fits right inside your doorway. The bar features padded handles and four grip options, so you can do pull-ups and chin-ups in wide, neutral, and hammer stances. Plus, it doesn't require any installation.

Even when you're working out at home, it feels good to feel good in your yoga pants. This high-rise pair is made with four-way stretch material material and features pockets for added convenience. They won't become transparent when squatting, and the pants are available in six colors: dark grey, light grey, olive, purple, pink, and black.

• Available sizes: X-Small - XX-Large

Prevent injury by using this muscle roller to warm up before a workout, or use it after you're done sweating to speed up recovery. The independent rollers won't snag on your hair, and it's made from high-quality thermoplastic rubber. Use it on your quads, calves, traps, hamstring, and lower back.

According to the American Council on Exercise, jumping on a mini trampoline is just as effective as going for a run. (It's also perhaps the most effective way to release some pent-up energy.) This 36-inch trampoline features six sturdy legs with protective padding over the springs, and you can choose from one with a handle.

Let this (totally affordable) fitness tracker serve as your at-home personal trainer. The Bluetooth-enabled device tracks steps, heart rate, floors climbed, sleep, and more. It also has several sport modes so you can track activity while you're playing basketball, cycling, and jumping rope. It's slim, lightweight, and even water-resistant.

An absolute necessity if you're exercising without air conditioning, this cooling towel can be chilled to 30 degrees below body temperature. All you have to do is wet the towel, wring out, then snap to activate the cooling technology. It's super thin and can be wrapped around your body (including around your head like a handkerchief) and stays cool for two hours.