Memory Foam Ear Tips compatible for Sony WF-1000XM5, WF-1000XM4, WF-1000XM3 About this product: COMPATIBILITY Memory foam ear tips designed to fit Sony WF-1000XM5, WF-1000XM4, and WF-1000XM3 wireless earbuds. Provides a secure in-ear fit without interfering with charging case functionality. Enhances sound quality for an immersive audio experience. PREMIUM MATERIAL Made from high-quality memory foam with advanced polyurethane material, safe and non-toxic. Specially engineered to upgrade the comfort and performance of Sony WF-1000XM5, WF-1000XM4, and WF-1000XM3 earbuds. NOISE ISOLATION Superior noise isolation helps block external sounds, delivering enhanced bass response and clearer audio for a more enjoyable listening experience. COMFORTABLE & SECURE FIT Soft, body-heat-activated memory foam molds naturally to the shape of your ears for a custom, secure, and comfortable fit. Ideal for extended wear, workouts, and daily use. SIZES INCLUDED Comes in three sizes: Small (S), Medium (M), and Large (L) to ensure the perfect fit for every user. COLOR OPTIONS Available in Black and Grey. WHAT YOU GET 1 pair or multiple pairs of memory foam ear tips with retail packaging.