Upgraded break-proof water bottle made from tritan are especially durable and long-lasting, and it is quite thick on the bottom, to protect it from breaking in case you do drop it. That's why it is a great choice for your kids and you. Food-grade silicone bite-valve. Push button lid with straw keeps bite valve clean. Pop-up Straw Lid Studies have shown that bite-valve bottles helped users drink more water. While, our One-Touch Open Lid makes it so easy for kids to sip from on the go and prevents spills and splashes. It comes with a small brush for cleaning the detachable straw and bite valve. Do not disassemble the lid or try to pull the spout off as that may damage the spout. Easy to Hold Easy to Grip Easy to Clean One-Touch Open Easy to Drink From Read more Built-in carrying loop for easy transportation. Flip-top cap for easy pouring and drinking. Chug Lid Chug lid is great if you prefer to drink quickly. The oval spout is easy to drink from, but does not spill, it creates a more natural and comfortable drinking experience. This reusable bottle has a wide mouth and a removable strainer , so you can easily infuse water with ice cubes or fruit and veggies without concern that small bits will end up in mouth as you drink. Perfect for Day Outings Leakproof and Spillproof Material is Nice to the Touch Size is Just Right for Small Hands Push-Button with Locking Mechanism Read more Stay Hydrated Anywhere This tritan bottle is small enough to fit in most car cup holders or backpack pockets but big enough to store plenty of water. Most importantly, is light weight for backpacks, and it is totally leak-proof so long as you have the tab in the locked position. So it won't accidentally open and leak while in backpack. Perfect for Kids on the Go Built-in loop or strap is attached to the cap. The strap can wrap around wrist and is also perfect for bikes and scooters. Carrying this sport bottle to keep hydration right at your side and you can easily reach for a sip of water whenever you need it. Time Marker & Measurement Scale Translucent Water bottle with time marker is a great way to track water intake . On one side of the bottle, you can measure how much water is left in both ounces and milliliters, on the other side, the bottle marks the times to keep up with the daily intake of water, which is a great motivator for kids to keep filling and drinking.