FAQs

Sea Flask is a brand dedicated to providing high-quality, sustainable hydration solutions. Our reusable stainless steel bottles help reduce plastic waste while keeping your drinks cold for up to 24 hours or hot for up to 12 hours. With every purchase, 10% of profits go to ocean conservation efforts.

Stainless steel bottles are durable, reusable, and eco-friendly. They help reduce plastic waste, which is harmful to our oceans and wildlife. Our Sea Flask bottles are designed to keep your drinks at the perfect temperature and are built to last for years.

Our bottles are double-walled and vacuum insulated to keep your drinks cold for up to 24 hours and hot for up to 12 hours, depending on the size of the bottle.

Yes, all of our Sea Flask bottles are 100% BPA-free, ensuring that your drinks stay safe from harmful chemicals. They are made from high-quality, food-grade stainless steel.

Yes! Sea Flask bottles are designed for both hot and cold beverages. The double-wall, vacuum insulation keeps cold drinks cool for up to 24 hours and hot drinks warm for up to 12 hours.

To maintain the integrity of the bottle and its insulation, we recommend hand washing your Sea Flask bottle. While it is durable, the dishwasher can degrade the insulation over time.

Currently, we offer custom logo services for bulk orders. If you're interested in custom orders, please see our "custom Bottles" page or contact us directly at info@seaflask.com