Review on Sawtooth Frame Hangers - 4lb Capacity, 🔨 Indoor Use, Set of 4, Decorate Without Damaging by Christopher Shah

This is the first Command product that I've been disappointed with. Walls and two sides with Velcro to stick together. I've found that the sticky pages don't stick well to either the wall or the picture frame. The two velcro-like sides REALLY stick together really well. I found it impossible to rearrange the painting as part of the hanger next to the wall always came off. I ended up throwing out the hangers and resorting to nails. I do NOT recommend this product.