Specification: Origin: Mainland China Material: Sponge, Silicone Color: Black, White, Gray (optional) Applicable model: Suitable for compatible with Apple compatible with AirPods Pro 2nd Generation 2022/for compatible with AirPods Pr 1st Generation (2019) Style: A: Silicone White B: Silicone+Memory Sponge Black C: Silicone+Memory Sponge Grey D: Memory Sponge Black E: Memory Sponge Grey Size: Memory Sponge: L: 13.8x13x7.9mm/0.54x0.51x0.31inch M: 12.7x11.8x7.9mm/0.5x0.46x0.31inch S: 11.9x11.1x7.9mm/0.46x0.43x0.31inch Silicone: L: 13.8x13x7.6mm/0.54x0.51x0.3inch M: 12.8x11.5x7.6mm/0.50x0.45x0.3inch S: 11.6x10.1x7.6mm/0.45x0.39x0.3inch Gross weight: 20g Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. Included: 6 Pairs x Earplugs Cover 1. Special Design: Real machine mold opening, designed specifically for compatible with Apple compatible with Airpods Pro 2 (2022) (compatible for compatible with Airpods Pro 2019), does not affect the sound quality of your earphones! All dimensions do not affect charging and infrared sensing (large, medium, and small) 2. Comfortable to Wear: Ergonomically designed earplugs in three sizes, S/M/L, are suitable for the ear canal of different people, and perfectly and comfortably fit your ears. Suitable for running, jogging, cycling, gym and other fitness activities, even after a long time of use, there is no need to worry about it falling. 3. High Quality Material: The memory sponge has the slow rebound characteristic of self recovery, which can easily fit the contour of the ear canal, solve the pressure feeling of the ear canal, and improve the comfort and music quality of the earphone. High quality soft silicone material ensures consistent comfort throughout the use process, can prevent ear pain caused by silicone earplugs, and can be reused and washed. 4. Easy to Use: Snap design, easy installation. During installation, keep the loop buckle aligned with the protruding part of the earphone, and gently press to install.