text: It’s thin enough where my son doesn’t automatically slide down in his crib and it doesn’t make him tall enough to try to climb out, which was a worry with thicker wedges. I’m not sure if it’s making a difference reflux wise yet because he’s been getting colds and stomach bugs a lot, so I didn’t give it five stars. He does seem to be waking and coughing less in in sleep compared to before, but I can’t attribute it to the wedge just yet.