Silicone Collapsible Travel Cup

The collapsible travel cup made of food grades silicone. Easy to clean, non-toxic, odorless, non-staining, durable, flexible & reusable.Update the collapsible design, space saving and only 0.59 In when collapsed, fits well in your pocket, purse, backpack, suitcase and takes up no space, ideal for outdoor hiking, camping, travel, and sport events,Can be hung on the bag of a connective hand rope and portable hook. Much easier to hold and drink from the stainless steel rim of the cup.