I ditched massage guns for these 5 must-buy recovery tools, and they're up to 40% off in Amazon's Big Spring Sale

Not all of the best foam rollers are created equal, so pick carefully rather than for price. This roller has a multi-density grid and 3D surface, which the brand says helps promote "tissue aeration as you roll, while promoting the flow of blood and oxygen." Tight, sore muscles can be rolled out using the various ridges and nodules that are designed to replicate a massage therapist's hands.

Ice baths are perfect for an energy boost and a pick-me-up post-workout, and this cold plunge tub can also be used as a hot tub to promote blood circulation and relieve muscle stiffness. It has been rated as highly portable and excellent at retaining heat, and at this price, it's hard to argue against it.

We tested the Bob and Brad ThermoRed 3-in-1 Back Belt and rated it as an effective post-workout recovery tool. The heat, vibration and red light therapy soothes muscles and reduces pain. Customizable settings mean it can be used anywhere on your body, too. Charging is slow, but the battery lasts several days.

Although the Hyperice compression boots are typically seen as the best-in-class, I'd argue that these boots are better value given their price tag and strong ratings on Amazon. For comparison, Hyperice boots cost over $800! There are four air chambers from the lower leg to the thigh, providing compression to boost circulation and blood flow. The boots also come with a built-in pressure sensor, which can adjust pressure, plus eight intensities, three modes and three timers.

Save $126 on this infrared sauna blanket, which is lightweight, foldable and easy to clean. This model has arm holes to give you more freedom during each session. You also get nine adjustable levels from 95°F to 176°F, plus each bag comes with a cotton towel, detox wraps and a controller. Lifepro's sauna blanket is crafted with low-EMF carbon fiber heating and non-toxic waterproof PU and PVC layers. It also has an auto shut-off and an adjustable timer (5–60 minutes).