Review on 24X24 Interlocking Foam Tiles W/ Rubber Top - Perfect For Home Gym Workouts | Velotas 3/8-Inch Thick EVA Floor Mats by Kartik Starks

Highly Recommended! I researched exercise room flooring and decided to go with this hybrid style flooring, which is a layer of rubber on top of a dense foam base. When walking on it, you can feel the cushion, but you don't feel like you're sinking into the floor. It's a great balance of cushion and support. Leaving a dumbbell on the floor for an extended period of time leaves a very small dent that goes away pretty quickly. I have no problem dropping heavier dumbbells on the flooring form a short distance. The rubber surface provided plenty of grip for aerobic workouts.The overall thickness is 11mm or 0.434 inches, which is thicker than stated in the description. The rubber layer on top is about 2.8mm or 0.1 inches.The puzzle lock features nest well together, and for the most part interlock completely flush with the mating tile. There are a few edges of my floor that are raised up ever so slightly, but it's really not noticeable. The edge pieces have stayed in place, and all of the corners are laying flat.Installation was straight forward, and two edges of the tile have a removable edge strip. I had a number of the edge strips left over after completing the area, so don't worry about running out. I did a 12 13 room in about two or three hours, and that included moving equipment and cutting several tiles. very easy installation.