Comply TrueGrip Pro Memory Foam Ear Tips for Sony True Wireless Earphones - Made from Comfortable Memory Foam for a Secure Fit (Medium)

THE ULTIMATE HEADPHONE UPGRADE - Enjoy a reliable, stay-in-ear grip designed to hold and not let go until you're done listening. Built-in TechDefender ensures that your headphones are safe from moisture no matter how sweat you work, without sacrificing sound quality.
COMPATIBILITY - Designed exclusively for all genuine Sony wireless earbuds including WF-1000XM3, WF-1000X and WF-SP700N
Enhanced Sound & Fit - Body heat activated memory foam adapts to your own dynamic ear canal providing a perfect seal every time. The top seal isolates external sound distractions and enhances bass for an unparalleled audio experience so you can stay in the zone.
SUPERIOR COMFORT - Super soft Comply memory foam greatly reduces irritation and fatigue of earphones. Comply foam is 30 times softer than silicone, so you have the most comfortable listening experience when you are exercising, commuting or just relaxing.
Included components: 3 pairs of foam tips (i.e. 6 individual tips)