Running out of space in your window for plants? Our removable, renter-friendly windowsill plant shelves are designed to create more space for plants in your home! Simply set the shelf on your window sill (must be firmly set on base of the window, not suspended), and attach with the supplied velcro strips. Then place your plants, and enjoy! Every shelf is handmade in Canada with locally-sourced pine, and stained by hand. Each package includes silicone with an applicator to affix the three included glass shelves into the wooden frame. Our original design, these renter friendly, no-drill plant shelves hold up to a 4 inch pot on each of the three shelves.