Amazon.com : Mount Adams 4,Agudo Set of 2 Non Toxic Yoga Block Non Slip Yoga Brick Sports Fitness Workout Pilates Brick Brick for Home Gym Workout Exercise Tool Stretching aid for Body Fitness Exercise(Multicolour/Small) : Amazon.in: Sports, Fitness & Outdoors,Yoga Blocks 9''x6''x3'', 4 Pack High Density Yoga Brick Foam Blocks to Improve Strength, Flexibility and Balance, Light Weight and Non-Slip Surface for Yoga, Pilates and Meditation : Amazon.in: Sports, Fitness & Outdoors,KLIFFOO Yoga Blocks High Density Foam Yoga Block Bricks Set of 2 For Men Women, EVA Foaming Bricks Pilates Fitness Stretching Aid Balance Health ,The 6 Best Yoga Blocks | Tested & Rated