M size, 3 pairs 【Compatibility】Designed to fit AirPods Pro. Not compatible with AirPods or EarPods. 【Comfortable Fit】The memory foam softens and conforms to your ears with body heat, providing a gentle fit. Creates a comfortable listening experience. 【Blocks Noise】Significantly eliminates external noise, allowing you to focus more on your music. 【Secure Fit】The foam tips fit snugly in the ear canal, so they won't fall out even with vigorous movement. 【Charge in Case】Designed to fit in the charging case, allowing for charging without interference.