Premium 316 stainless steel with straw convenience - stay hydrated in style during workouts and adventures.
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Capacity: 800ML
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Color: Black
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Material: Stainless Steel 316 + Food-Grade PP Plastic
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Thermal Performance: Keeps drinks hot or cold for 8-10 hours
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Design: Built-in straw, leakproof, BPA-free
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High-Quality 316 Stainless Steel - Corrosion-resistant and built for durability.
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Efficient Thermal Retention - Double-wall insulation keeps beverages hot or cold for up to 10 hours.
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Straw Convenience - Easy sipping during workouts, cycling, climbing, or daily use.
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Leakproof & BPA-Free - Safe, eco-friendly, and reliable for on-the-go hydration.
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Portable 800ML Size - Perfect balance of capacity and convenience for travel or gym sessions.
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Sleek Black Finish - Stylish, modern design suitable for any lifestyle.
Stay refreshed wherever life takes you with this 800ML stainless steel 316 sport vacuum flask. Designed with premium 316 stainless steel and food-grade PP plastic, it provides superior durability, safety, and resistance to corrosion. The double-wall insulated design maintains beverage temperature for 8-10 hours, making it an excellent companion for workouts, cycling, hiking, or travel.
The built-in straw allows quick and convenient sipping, while the leakproof BPA-free construction ensures worry-free use in backpacks or gym bags. With its sleek black finish and portable size, this thermal tumbler combines performance, style, and practicality - the perfect choice for fitness enthusiasts and adventurers alike.
At Primebay, we’re committed to making your shopping experience seamless and worry-free. Below you’ll find details on how we process and deliver orders within Australia.
Order Processing
Orders are processed within 1–2 business days after payment confirmation.
Once shipped, you’ll receive a confirmation email with tracking details.
Shipping Times
Our products are shipped directly from our trusted suppliers. Delivery times vary depending on the item and supplier location:
Standard Shipping (Australia-wide): 5–10 business days
Remote/Rural Areas: May require additional 3–5 business days
(Note: Delivery times are estimates and may be affected by , weather conditions, or peak holiday periods.)
Shipping Fees
Free standard shipping on all orders.
Tracking Your Order
All orders come with tracking.
Tracking details may take 2–4 business days to update after dispatch.
Incorrect Address
Please ensure your delivery details are correct when placing your order.
Primebay is not responsible for delays or lost parcels due to incorrect addresses.
Delays & Lost Packages
If your order has not arrived within 30 business days, please contact us at for assistance.
In the case of a lost package, we’ll send a replacement or issue a full refund.
Warranty & Returns
1. Change of Mind Returns
We offer a 30-day Change of Mind return policy, giving you confidence when shopping with us.
If you change your mind about your purchase, you can return your item within 30 days of receiving it for a full refund.
To be eligible for a Change of Mind return:
The item must be unused, unworn, and in its original packaging (including all accessories, tags, and manuals).
You must provide a receipt or proof of purchase.
No restocking fees apply.
Return postage for Change of Mind returns may be at the buyer’s expense, unless otherwise stated.
Please contact us before sending your return to obtain instructions and ensure smooth processing.
2. Warranty & Faulty Items
All our products are covered by a 12-month warranty against manufacturing defects.
If your item develops a fault within the warranty period, please contact us so we can assist with a repair, replacement, or refund, in line with the Australian Consumer Law (ACCC Consumer Guarantees).
To process a warranty claim, you may be asked to provide:
A detailed description of the issue, and
Clear photos or videos showing the fault.
Please note that warranty claims do not apply to damage caused by misuse, neglect, or normal wear and tear.
3. Need Help?
If you have any questions about returns or warranty claims, please contact our customer service team — we’re happy to help.