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 earphones nozzle, this memory foam ear tips fit many brand earphones, fit 5.0mm-7.0mm Nozzle wireless and wired in-ear earphones. 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. Memory foam replacement tips slow rebound, close to the ear canal, Anti-Slip, provide 24 hours comfort, suitable for long wearing and exercise. After many tests and designs, the memory foam tips offers superior audio experience enhanced bass and good seal block out external noise. 3 Pairs LMS memory foam + plastic storage box.