Hey there! Looking for a seriously good sport top that's actually plastic-free? Meet the Pura Silicone Big Mouth Sport Top - it's made from medical-grade silicone, so you know it's safe and durable. What's cool is this isn't just another plastic lid - it's the only non-plastic sport and activity top you'll find anywhere. It fits all Pura Sport and Pura Kiki bottles, which is awesome because you can switch up lids as your kids grow. The free-flowing design means no struggling to get your drink, but somehow it's still completely leak-proof. Seriously, toss it in your gym bag and don't worry about spills. Whether you're a busy parent, an athlete, or just someone who wants a reliable, eco-friendly bottle top - this thing has you covered. It's perfect for school-aged kids who need something they can actually use without making a mess, but honestly adults love it just as much. The silicone feels great, doesn't hold flavors, and honestly just works better than those cheap plastic tops. Plus, you're doing something good for the planet by going plastic-free. How cool is that?