Designed with micro-thin, arched hypoallergenic stainless-steel to prevent skin irritation and maximize comfort. from premium stainless steel and -honed to an ultra- 30-degree for clean hair cutting at the base. Micro-thin foils utilize shaving elements that work together to cut through hair effortlessly. Easy to install with individually designed and assembled replacement blades and foils for specific shaver models. Recommended to replace blades and foils every 1-2 years for a smooth, comfortable shave experience. This replacement outer foil and inner blade set is compatible with for WES9032P and ARC5 shavers ES-LV97-K, ES-LV67-K, ES-LV95-S, ES-LV65-S. Over time, worn blades can cause skin discomfort, while ultra-thin foils may lose flexibility, leading to less efficient performance. Regular replacement ensures optimal shaving results. Color: As Shown Material: Plastic+Metal Package Contents: 1*blades set 1*clean brush 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.