Nefeeko Collapsible Water Bottle, Reuseable BPA Free Silicone Foldable Water Bottles for Travel Gym Camping Hiking, Portable Leak Proof Sports Water Bottle with Carabiner, 18oz(Blue)

Feature ? Safe - Convenient - Stylish - Flexible - Durable ? That's what you want! And that's why we are here! ? Unbelievable space-efficient! Collapses from 9.5 inches to 5.5 inches (24cm to 14cm). ? 18oz (550ml). ? Perfect for travel, all kinds of sports or outdoor adventures! ? 100% BPA free! ? 100% Non - toxic materials! ? 100% FDA & LFGB approved food grade silicone! ? 100% premium KITCHEN-GRADE 18/8 stainless steel! NOTE -When first using it,pour hot water wash the bottle.Then pour out the water and fill with your favorite drink. -Don't clean and touch with sharp objects to avoid damage of the bottle. -Do not put highly corrosive substances such as acids and alkalis in bottles.