Bobber products can be washed manually or in the dishwasher. Avoid using alkaline dishwasher products as it can damage the product. Coffee or tea stains can develop over time and can be removed using a denture cleaner tablet or baking soda and vinegar.

Yes. Avoid using alkaline dishwasher products as these can damage the product.

Our thermoses are made of high-quality stainless steel (ANSI 304 2B - 18% chromium and 8% nickel) designed for corrosion resistance and safe use as a food industry product.

Yes, all bobber products are 100% leak-proof.

After thorough analysis, we established our manufacturing operations in one of the leading factories in China. Our team manages the production process so that our standards of quality are constantly maintained.

The bobber team consists of industry leaders. Bobber’s CEO has more than 10 years of experience in vacuum-insulated drinkware, and our Chief Designer has won multiple international design awards.

If you are in any way dissatisfied with your bobber, please contact us. You may return your unused product(s) in the original packaging to us within 30 days of purchase for a refund.

To return an unused or defective item, please contact us at hello@bobberbrand.com and we will send you return instructions.

Yes, once we receive the bobber back, we will immediately issue a refund. It usually takes a few days to process depending on your bank’s policies.

If your bobber is defective, we will refund both the product and shipping cost. If the bobber is not defective, the original shipping cost is not refundable nor the cost to ship it back.

If your bobber is defective, we will pay to ship it back. Otherwise, you will need to ship it back at your own expense.