SYMBIO W New Improved Ear Tips Hybrid Design: Soft Memory Foam Core & Silicone Outside. Comfortable Fit, Longer Life - 3 Pairs (X-Small/Small/Medium)

• [FOAM + SILICONE] New SYMBIO W improved Premium Ear Tips. Upgraded Hybrid Design with Soft Memory Foam core and Silicone outside Layer. The best of both worlds! The comfort of Foam Ear Tips and durability of Silicone. It's recommended to try the multipacks first to find the best fit!
• [COMFORT + HYGIEN + LONG LIFE] The SYMBIO Hybrid Ear Tips offer a comfortable fit and excellent sound isolation. Resulting in better sound quality and resolution. The silicone outside layer protects the Foam from wear and keeps clean Ear Tips. The Hybrid Ear Tips are durable with a long lifespan.
• [FIT EARBUDS] The Ear Tips center hole is 4.5mm and fit Earbuds with nozzle diameters from 4.5mm (0.18) to 6.5mm (0.26"). Smaller nozzles 3mm to 4mm require an adapter to fit (contact us if you need an adapter).
• [SIZES] Available Sizes; X-Small, Small, Medium, Large, X-Large. The Five sizes Ear Tips have outside diameter; 10mm (XS), 11mm (Small), 12mm (Medium), 13mm (Large), 14mm (XL). Height is 9mm for all sizes.

It's recommended to try the multipacks first to find the best fit! [INSTALLING SYMBIO W EARTIPS] Install the SYMBIO Ear Tips over the nozzle on the Earphones. The nozzle diameter should be around 4.5mm-6.5mm to best fit SYMBIO Ear Tips. Smaller size nozzle design 3mm-4mm (like SHURE, Westone, Etymotic etc) require an adapter to fit (contact us if you need adapters! we can send you). After installing the Ear Tips on the Earphones, squeeze and roll the Ear Tips between your fingers and insert Earphones in the ear canal. The foam needs a little time to recover and efficient seal in the ear canal. The surrounding sound will gradually diminish. The right size Ear Tips for you, will provide a comfortable seal and great sound isolation. [CARING SYMBIO W EARTIPS] Use a paper towel or damped microfiber cloth to clean the silicone surface outside. The Ear Tips should be easy to keep clean. The SYMBIO Hybrid Ear Tips are more durable with a longer lifespan than regular foam Ear Tips. If you have any questions or feedback, please let us know and we will help!