Groovy Owl Collapsible BPA Free Silicone Sports Water Bottles Travel lightly with this set of BPA free, TSA approved collapsible water bottles while on an airline or a camping trip. Hydration while running, hiking, or backpacking is easy with these sport drinking container accessories. Perfect tiny size drink carrier for small kids, runners, and people to squirt or squeeze H2O on the go. Fill this insulated silicone dispenser with bottled water, powerade, wine, or vodka for personalized storage at camp. Attach to your backpack or CamelBak and travel with this mini plastic, reusable, and leak proof drink holder.