UPGRADED CAP - The cap has a silicone ring inside to prevent leakage. Now it features a thickened material inside. No more worries to get your things wet in your bag when you hang out.SAFE TO USE - Bottle is made from non-reactive, non-toxic materials, meaning that it won\\\\\\\'t absorb beverage flavours or chemicals and other non-toxic. Drinking from our this Royalford bottle ensures your water remains natural and untouched.MULTI-FUNCTION - This Royalford Water Bottle provides easy drinking and carrying when traveling, at the gym, yoga, go to work, go to the beach, school, camping, cycling, hiking, mountain climbing, running, biking, swimming, road trips, business, picnic, eat lunch out, etc. Perfect for office workers, students, sports, outdoor enthusiasts, breast-feeding mothers, etc. Higher quality ensures better performance in keeping beverages fresh.VARIOUS BEVERAGES WELCOME - This Royalford Bottle does not stain or carry odour, making it suitable for green smoothies, juices, dairy beverages, and anything else you enjoy drinking.\\\'\''