About this item SUPERIOR SOUND: Featuring a noise-isolating design and 9mm dynamic drivers, experience textured sound with rich acoustics from these wired earphones. PREMIUM COMFORT: Find your perfect fit with the 2 size ear tips made from soft, flexible, and eco-friendly silicone for maximum comfort. CONVENIENT FEATURES: These earphones offer an onboard microphone for convenient hands-free calling, making them the perfect home office companion. And if youd rather keep your device in your pocket, simply use the 1-button remote to control playback with ease. SUSTAINABLE MATERIALS: Embrace your natural style with a message of craftsmanship and sustainability. These earphones are designed with FSC certified wood, a 99% post-consumer recycled polyester cable, recyclable aluminum, and delivered in 100% recyclable packaging. Dimensions: 6.75 x 2.6 x 1.11 inches.