If you are looking for a professional and reasonably priced button protective cover, then your research is here. Using , practical and durable, not easy to deform, which brings you of convenience. Easy to use and install, not easy to fall and break. Features - Color: Yellow. - Material: ABS. - Size: About 5.50X5.00X4.00cm/2.16X1.97X1.57inch. - Suitable for emergency stop push button, protection button to prevent collision wrong operation. - The workmanship of this product is perfect, and you will have a good experience in using it. - Durable and wear-resistant, not easy to damage, come with plastic lid to protect well. - Can effectively protect the button from damage, flame-retardant and waterproof. - Adopted by high grade material, sturdy and durable for use. Package list: 10 x button covers