The Easy People Simply Fit Boards are a fun and colorful way to stay in shape. Convenient and simple to store, with an effective full-body workout. Tons of Youtube tutorials on how to incorporate them into your exercise routine. These Simply Fit Boards are available in 3 colors blue, orange, and green; all made of durable plastic. The board is light 3lbs but can hold weight up to 400lbs. Simply place the board on a smooth, firm surface and stand on the board to engage your core, legs, and back. Can do basic twists, weight training, knocking out squats and planks, and more. It is a balance board with a twist.