Package includes: 3 pairs replacement ear tips and a cleaning cloth 1 plastic earplug box (excluding headphones).Material: Replacement earbud tips made of soft silicone material comfortable to wear.Applicable model:Earbud tips compatible with Bose QuietComfort I & Sport Earbuds compatible with Bose Free Earbuds Wierless earphone.Easy to install:These silicone ear tips are easy to install and can be replaced in just a few seconds. Just remove the old earplugs and replace them with new ones to use them.Features: Silicone earbud tips are durable flexible detachable replaceable and washable. Easy to clean and maintain ensuring its durability.