100% brand new and high quality. It can prevent dust, moisture, and stray light from entering the viewfinder, providing a more detailed viewing experience. ABS+silicone material is elastic to prevent scratching the viewfinder and eyes, offering a more comfortable and secure experience. Easy installation and disassembly, safe and reliable. Made of high-quality material, durable. Specification: New and high quality Material: ABS environmentally friendly plastic Size: 46 * 25 * 8MM Compatibility: PDA-EP 18/EP 11 Applicable Model: A7 A7II A7III A7R A7RII A7RIII A7S A7SI A9 A58 A99II Function: prevents eyepiece fogging, easy to see Color: Black Package Includes: 1pc Note: Please refer to the dimensions. Small measurement errors are allowed in the normal range. As different computers display different colors, thank you for your understanding; the actual product color may vary slightly from the image.