From MFG This Silicone Case for Bose SoundLink Flex speaker is made of upgrade durable silicone material, dustproof, scratchproof, shockproof and non-slip. Add an extra layer for your bose flex speaker, protect your speaker from drops and bumps. The Bose flex speaker protective silicone case is moulded by real speaker, perfect to match the soundlink felx speaker buttons and charging port, soft speaker silicone cover easy to install and uninstall, give you better playing feeling and comfort to enjoy the music from SoundLink Flex speaker. This Bose flex speakers portable silicone cover has a comfortable carabiner and 2 shoulder straps, one short strap helps to hold the Bose soundlink flex silicone case in hand, and the longer shoulder strap helps to carry the bose flex speaker on your shoulder, extra carabiners helps the Bluetooth Bose flex speakers easy to carry, you can simply carry it wherever you go and enjoy music anywhere. Speaker not included