Yes4All HQ Yoga Block - 9"L x 6"W x 4"H - Purple - &Acirc;&sup2;AAAZZ High Density, Extremely Durable, and Studio Quality Yoga Block with no chemical smell Dimension: 9 x 6 x 4 inch - Pack of 2 Non-slip, scratch-proof surface with Beveled Edges for Added Comfort Shipping weight is 13 oz. Each block weight 6 oz Available in several colors: Black, Blue, Purple