I bought Rubber Mulch for my children last summer and I am so happy with it. It didn't blow away in these crazy winds! My kids love playing in the yard and climbing the monkey bars because there not so frighten about getting hurt! It's great for me less bandages and less injuries! Besides they don't come in all dirty and muddy! No splinters like wood chips! I only have positive feedback! Besides that Rubberecycle had excellent customer service!