Beysis offers five personalized water bottle styles, each designed in Australia from double-walled 18/8 stainless steel. The classic 17 oz water bottle is our original best-seller - compact, leakproof, and perfect for everyday use. We’ve seen copycats of our design since launch, but we take that as a compliment. The 1 liter water bottle is ideal for anyone who wants fewer refills throughout the day. The 30.5 oz water bottle with straw and carry handle is built for easy, on-the-go sipping. The Durabottle features a built-in handle and a more rugged design for active use. And the Charm Bottle is our newest addition, with a straw lid and a clip-on charm loop for accessories. Every bottle comes with free personalization - add your name, initials, or a message at no extra cost.

It depends on how you plan to use it. For the gym, the Durabottle is our top pick. It has a built-in carry handle, a durable design that can handle being tossed into a bag, and a wide mouth for quick refills. For work or the office, the 17 oz bottle is the most practical. It’s slim enough to sit on a desk or fit in a cup holder, and the satin finish keeps it looking polished. For travel, the 30.5 oz water bottle with straw lets you sip hands-free, and the carry handle clips easily onto a backpack or stroller. If you want maximum capacity with fewer refills, the 1 liter bottle is hard to beat. All are insulated stainless steel, all are leakproof, and all can be personalized with your name - so there are no mix-ups at the gym, the office, or the airport.

Yes. Every Beysis water bottle is made from 18/8 stainless steel - the same food-grade material used in professional cookware. It’s completely BPA-free, non-toxic, and won’t leach chemicals or absorb flavors, even with daily use. Unlike some plastic or aluminum alternatives, stainless steel doesn’t require internal coatings that can degrade over time. It’s one of the safest materials available for reusable water bottles, which is why we use it across our entire range, including our kids’ water bottles.

Beysis insulated water bottles keep drinks cold for up to 12 hours and hot for up to 6 hours. The double-wall vacuum insulation creates a thermal barrier that prevents heat transfer, so your water stays cold throughout a full workday, a long hike, or a day at the beach. There’s no condensation on the outside either, so your bag, desk, and hands stay dry. This performance applies across all adult bottle sizes - including the 17 oz, 30.5 oz, 1 liter, Durabottle, and the new Charm Bottle.

It’s one of the most practical personalized gifts you can give. A Beysis water bottle with someone’s name on it turns an everyday essential into something personal and thoughtful. It’s something they’ll actually use every day - not leave sitting in a drawer. Our bottles are popular for birthdays, teacher gifts, farewells, office gifts, and graduation gifts. Personalization is free, and every bottle arrives individually boxed in our signature artist-designed packaging. We ship within 1–2 business days, so it’s gift-ready as soon as it arrives. Prices start under $40, making it an affordable personalized gift that still feels premium.

The Beysis Personalized Kids Water Bottle is purpose-built for little hands and school bags. It holds 12 oz - just the right size for a toddler or preschooler - and features a flip-top straw with a silicone-sealed screw lid to help minimize spills. It’s made from the same double-walled, BPA-free stainless steel as our adult bottles, so it keeps drinks cold for up to 24 hours without condensation. The matte rubber finish gives smaller hands a secure grip, and adding your child’s name means it won’t go missing at school or daycare. It’s also a popular choice for kids’ birthday party favors and Christmas gifts you know will actually get used.

Stainless steel combines the best qualities of other materials without the drawbacks. Unlike plastic, it’s completely BPA-free, doesn’t leach microplastics, and won’t absorb or retain flavors over time. Unlike glass, it won’t shatter if dropped. And unlike aluminum, it doesn’t require internal linings or coatings that can wear down. Beysis uses 18/8 stainless steel - a food-grade metal that’s naturally corrosion-resistant and built to last through years of daily use. The double-wall construction also provides vacuum insulation, which you won’t get from single-wall plastic or glass bottles. It’s the most practical material for a reusable water bottle you actually plan to keep.

We recommend a quick hand wash with warm soapy water and a bottle brush after each use. We sell a purpose-built silicone bottle brush that reaches the bottom of every Beysis bottle size. Lids can be fully disassembled by simply removing the silicone O-ring for a thorough clean, and all components air-dry quickly. For a deeper clean, fill the bottle with warm water and a teaspoon of baking soda, leave it for 30 minutes, then rinse. We recommend hand washing rather than using the dishwasher to help preserve the personalization and the satin exterior finish. Replacement lids and straws are available as spare parts if you ever need them.