Detail your wedding or home with these polished, rust-colored river rock vase filler. Each rock is unique in design, creating a natural, earthy look for sturdy vases, wooden trays, or compotes. Each net of rocks is roughly 2 lbs. and rocks vary in size between 0.5 to 1 inch thick with a 1 to 2 inch diameter. Combine our river rocks in a tray, compote, or vase with candles to create a serene centerpiece or create layers of rocks and moss in a clear vase for an outdoor inspired design. Adds weight and color to clear glass vases.