Letters/Numbers/math symbols Non-Slip

3x5 Feet Exact Size: 3.3 ft. by 4.11 ft. / 39.37" by 59.06"

5x7 Feet Exact Size: 4.11 ft. by 6.11 ft. / 59.06" by 82.68"

8x8 Round Feet Exact Size: 7.7 ft. / 92.4"

8x10 Feet Exact Size: 7.3 ft. by 10.2 ft. / 82.68" by 122.05"