Humangear GoToob+ Medium 74ml Travel Bottle with Locking Cap Clear

Patent-pending LoopLock prevents accidental openings and leaks, and it can be hung from hooks or strapped to a pack 25% larger opening than original GoToob for easier filling & cleaning TSA-approved, and large size indicators help you breeze through security Textured area on collar to write in contents Made from BPA-Free and FDA food-safe silicone