ERGONOMIC ALUMINUM CASE: The ear plug holder is made of quality aluminum alloy material with high-grade matte finish, very strong, durable and functional. It can be attached to key chains, handbags, golf bags, belt loops or pocket purse
WATERPROOF O-RING RUBBER SEAL: Each ear plugs case is equipped with a tight waterproof rubber sealing to ensure your earplug inside from moisture, dust and debris. Keeps them clean, safe and dry
COMPACT SIZE AND LIGHTWEIGHT: The metal case is measured with L 2 * Dia 0.86 inch/ 52 * 22 mm, very cute and portable. Lightweight and easy to carry out. Great for travel and any outdoor activities
WIDE USE: It is also great for a jewelry holder keychain, you can store your precious jewelry inside, such as rings, earrings, and necklaces while traveling. No need to worry about any loss, very portable and practical
WHAT YOU WILL GET: The package comes with 2 single earplug case, 1 black and 1 grey
