[CharJenPro Hybrid Universal Ear Tips for Sony WF-1000XM5 WF-1000XM4 Beats Fit Pro Beats Studio Buds Beats Studio Buds Plus and most (not all) wireless and wired ear buds with a 3mm - 6mm circular nozzle. [Patented Silicone covered Memory Foam Ear Tips] MOST HYGENIC EAR TIPS. No more old previous wax dirt and oil buildup! Just wipe and go. [Silicone Cover] Flexible protective layer over the memory foam. BLOCKS wax dirt oil microhairs from the memory foam. Less replacements than memory foam only ear tips. Enhances protection and durability. [First Defense Mesh] Protects from wax oil microhairs dirt from entering your expensive ear buds. [Memory Foam] Fits perfectly and comfortably to your inner ear. Alleviates any pain from silicone-only tips. [Does Not Fall Out] Great Seal and great to wear for many hours. Includes 3 sizes: Small Medium Large to fit all ear shapes and sizes. [Fit perfectly in charging case] Does not include wireless earbuds. NOT for AirPods Pro 1/2 Galaxy Buds3 Pro Galaxy Buds2 Pro Galaxy Buds Pro Galaxy Buds 2 (non-Pro) Pixel Buds Pro All Bose earbuds Beats Powerbeats.]