The trimmer blade guard is made of and high quality, very sturdy and , and it will last for a long time. This will be a great protective cover replacement for your broken or old one, not easy to be damaged or defective, this product can be used for a long time without worrying, we have tested the comfort and durability of the product.. High quality and permanent technical support. You'd better wear work gloves to prevent your hands from hurt, It is very easy to install, easy to use, and only takes a few minutes, sturdy and , this product is really not easy to be damaged or defective, and it can be used for a long time without worrying. It can be used for several years, made of high-quality materials and . Colour:Red Material:Plastic Package Contents: 2 * Lawn mower guard Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.