This beautifully-textured pebble print is from the "Park Slope" collection by Erin McMorris for Free Spirit. Pebbles range from 1/4" / 1 cm to about 1.5" / 4 cm in diameter. This 2008 print is out of print and hard to find.
This fabric is sold in half yard increments: one unit equals one half yard. The fabric will be cut in one continuous piece regardless of how many units you order (i.e. if you order 4 units you will receive a single 2 yard piece).
This is a quilting weight 100% cotton fabric and is 44/45" (110 cm) wide.