About this item NOT FIT IN CHARGING CASE: Earbuds must be removed for charging. HOLDS YOUR EARBUDS SECURELY and provides slip-free, comfortable, perfect seal ear tips. Great for running, jogging, cycling, gym, and other fitness activities. COMFORTABLE: Our ear tips made from premium silicone ensure long-lasting comfort, reducing discomfort during extended listening. SOUND QUALITY ENHANCEMENT: Passive noise reduction design on the Earbud Tips improves bass performance. SCRATCH-FREE: Protects earbuds from dust, debris, ear wax, and scratches. Bonus: Includes a storage pouch for convenient carrying. Dimensions: 3.15 x 2.44 x 0.67 inches.