Luckvan Memory Foam Ear Tips Replacement Fit 5mm-7mm Anti-Slip Isolation Noise Replacement Earbuds Tips for In-Ear Earphones with Storage Box

Measure your earphone nozzle! These memory foam ear tips & earbuds tips fit most in-ear earphones with 5mm-7mm nozzle, compatible with wireless & wired earbuds. This memory foam with high-quality polyurethane foam, safe and non-toxic,specially designed for in ear earphones. More softer and comfortable than other ordinary foam materials. Slow rebound memory foam replacement ear tips fit snugly inside ear canal. Threaded Grip anti-slip design supports all-day comfort, ideal for workout and long-time wear. Well-designed memory foam ear tips create tight ear seal, boost bass performance and achieve great noise isolation for better listening experience. Package Includes: 3 Pairs S/M/L Memory Foam Ear Tips + Portable Plastic Storage Box