Tears easily on accidental contact with plants or surfaces. Stick to the DJI brand. Then it is much stronger. Bought for the color swatches but patchy in terms of durability and flexibility. Too many curves. I will not risk my drone on long and high flights with this product. Only use spare tires. When you run out of high quality DJI blades. And you really need to finish the shot. I'm sure this will void your DJI warranty if you choose to have it repaired.