Our writer’s review of the Hyperice Vyper 3 vibrating foam roller. The fitness tool is a must-have for easing post-workout soreness and muscle tension.

With these Wirecutter-approved picks under $100, you don’t have to spend a lot to get a good deal this Amazon Prime Day.

Learn more› By The Deals Team The Deals team hunts for and highlights only the best discounts on picks made by our editorial experts. As Prime Day winds down, we’ve stopped our up-to-the-minute ...