Hippo Drycan is able to keep a small earphones and it is easy to carry. Hippo Drycan is waterproof and damp. Start to protect and look after your earphone now!
Can keep a small headphones easy to carry. Waterproof and damp Silica Gel with a desiccant that can be reused. You can put small headphones,  Univeral In-Ear Monitor, Custom In-Ear Monitor or even EarBud. 
