I have a two year old and I was wondering if I wanted a 4" depth of you rubber mulch would he be able to walk in the material. He weighs about 30 lbs. Other question is what toxic or cancer causing agents are in the mulch? I clicked on the California link on your web page but was unable to find a listing of products like the mulch to see what it has in it.
Our Reply Rubber Mulch can be walked on, but it may be a little difficult. We would recommend our Rubberific Rubber Mulch for this purpose. It is easier to walk on than the replay mulch. This is because Rubberific Rubber Mulch compacts better and creates a more level surface for walking, especially for younger kids.