The OONA bottle is made of high-quality 18/8 food-grade stainless steel and features a BPA-free, leak-proof lid with a soft silicone handle.
Yes, all components of the OONA bottle are 100% BPA-free and safe for daily use.
Each bottle holds 750ml (25 oz), making it perfect for everyday hydration.
Yes, it fits in most standard cup holders and backpack pockets.
Shipping time depends on your location and the courier. An estimated delivery window will be shown at checkout.
You’ll receive a tracking number via email once your order has shipped.
Please fill out our contact form or email info@oonabrand.com with your order number and a description of the issue. We respond to all inquiries within 48 hours.
We accept returns or exchanges within 30 days of delivery for unused items in original packaging.
To start the process, email info@oonabrand.com with your order number and reason for return. You can help expedite the request by including a photo of the defective or damaged item.
Please email info@oonabrand.com with a description of your bulk order needs. We respond to all inquiries within 48 hours.
We recommend hand washing to preserve the exterior finish and extend insulation performance.
Fill the bottle with warm water and a teaspoon of baking soda or white vinegar. Let sit for 15–30 minutes, then scrub gently and rinse.
Although rare, surface rust can occur from hard water or residue. Apply a paste of baking soda or use white vinegar, scrub gently with a soft brush, rinse thoroughly, and allow to dry completely.
Although rare, surface rust can occur from hard water or residue. Apply a paste of baking soda or use white vinegar, scrub gently with a soft brush, rinse thoroughly, and allow to dry completely.
No. Do not freeze or microwave your OONA bottle — this can damage the insulation and structural integrity.
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If you have questions that aren’t covered above, feel free to reach out.
