My toddler chews on these constantly and the medical grade silicone hasn't shown a single tear or bite mark, which is more than I can say for any other spout we've tried. Being completely plastic-free was the main reason I bought them, but the reinforced opening turning out this durable is a real bo
Ella★★★★★
Finally, a sippy cup part that's completely plastic-free—the medical grade silicone feels so much safer than the other options. My toddler chews on the reinforced spout constantly, and it’s held up perfectly without any wear.
John★★★★☆
The reinforced spout opening held up way better than the flimsy rubber ones we’ve tried, and the medical-grade silicone feels genuinely sturdy. Only giving four stars because it’s a bit pricier than I’d like, but knowing there’s zero plastic in it makes that easier to swallow.