Oasis Insulated Drink Bottle 1L

Premium insulation. Ceramic-lined. A full litre of hydration without the premium-brand price tag.

The Oasis 1L Insulated Drink Bottle combines triple-wall vacuum insulation with a ceramic-coated interior, helping keep drinks cold for up to 18 hours or hot for up to 10 hours while helping avoid the metallic taste sometimes associated with stainless steel drink bottles.

With a generous 1L capacity, one-touch sipper straw, built-in carry handle and sleek profile, it is designed for everyday hydration at work, the gym, on the road or wherever the day takes you.

Why We Chose Oasis

There is no shortage of premium insulated drink bottles on the market. When we selected Oasis for the Pure Water Systems range, we wanted to know what you were actually getting for your money.

For us, the important features weren't simply the logo on the bottle. We looked at insulation, construction, drinking experience, capacity, materials and everyday practicality.

The Oasis 1L stood out with its triple-wall vacuum insulation, durable stainless steel construction and ceramic-coated lining, a feature commonly found in considerably more expensive premium bottles.

Add up to 18 hours of cold retention, up to 10 hours hot, a one-touch sipper straw and built-in carry handle, and it offers an impressive combination of performance and value.

Why Ceramic Lining Matters

Stainless steel is an excellent material for reusable drink bottles, but some people notice a metallic taste when drinking directly from stainless steel.

The Oasis 1L features a ceramic-coated interior designed to provide a cleaner drinking experience without that metallic aftertaste.

It gives you the durability and insulating benefits of a stainless steel bottle with a ceramic surface between your drink and the stainless steel interior.

How Does Oasis Compare?

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Comparison based on publicly available Australian manufacturer specifications for the specific products shown. Checked September 2026. Products are comparable insulated drink bottles but are not identical in construction, lid design or intended use. *Competitor prices are approximate and may vary by colour, promotion, retailer or availability. Specifications and pricing may change.

Built for Everyday Hydration

One litre gives you enough capacity to spend less time heading back to the tap for refills, without stepping up to an oversized bottle.

The built-in handle makes it easy to grab on the way out the door, while the one-touch sipper makes drinking throughout the day simple.

Whether it's beside you at your desk, heading to the gym or coming along for a weekend adventure, it's designed to make drinking more water easier.

Why We Recommend Hand Washing

To help protect the bottle's finish, seals and insulated construction, we recommend washing the Oasis bottle by hand with warm water, mild dishwashing liquid and a bottle brush.

Wash removable lid and drinking components thoroughly and allow all parts to dry completely before reassembling or storing.

Premium Features Without the Premium Price

Triple-wall insulation. Ceramic-coated interior. One-litre capacity. Up to 18 hours cold.

The Oasis 1L delivers the features we wanted from an everyday premium insulated bottle without requiring you to pay more simply for the name on the outside.