This Pura Sport 28oz stainless steel bottle is a brilliant choice for school, work, the gym or days out. Made from lightweight #304 stainless steel with a 100% medical‑grade silicone Big Mouth sport top, it’s completely plastic‑free and NonToxic Certified, so you can sip with confidence. The soft silicone sleeve gives great grip and doesn’t need removing for washing, while the wide opening makes filling and pouring simple. Dishwasher safe and endlessly versatile, the bottle works with any Pura silicone lid, from sippy spouts to straws. A safe, durable and genuinely eco‑friendly bottle for everyday life.