About this item [COMPATIBILITY] - The ear tips are perfectly fit with AirPods Pro. They will not affect the induction and charging of the earphone when placed in the charging case. (Medium Sizes Ear Tips, Fit for Most Ears) [MATERIAL] - The ear tips are made of high-quality silicone material, which blocks outside noise and maintains the original sound quality of your in-ear headphones. Re-usable and washable with water. [COMFORTABLE] - Proper softness allows you to use the ear tips for extended periods without discomfort, and they do not slip off even during exercise. [Package Included] - 4 pairs of ear tips for AirPods Pro headphones (Not included: AirPods Pro headphones and charging box). Size: 4 x 2 x 0.01 inches.