Yes! MagSip was designed to work as a secure mount whether the bottle is empty or full. Even the regular 24oz bottle is stable enough to hold an iPad when the bottle is empty.

Yes, MagSip is compatible with ALL devices. We developed a Magnetic Booster Ring that you can attach to your device to make it magnetic. It's extremely strong & resilient and won't fall off. It's even strong enough to hold large tablets like the iPad 12.9"!

Whether or not you need a Magnetic Booster Ring depends on your device and/or if it has a MagSafe-compatible case.

MagSip is compatible with all MagSafe-compatible cases. If your phone case is not MagSafe-compatible, we designed a Magnetic Booster Ring that you can apply to any device or case to make it compatible.

Yes! MagSip's bottle is made of premium double-wall vacuum-insulated stainless steel. It has a powder coating that is highly resistant - the same as all the other top-end brands, to ensure the product is scratch-proof, dishwasher-safe, and long-lasting.

The silver one does not have the powder coating - it has a fingerprint-proof glossy coating, and is just as scratch-proof, dishwasher-safe, and long-lasting as the other colors.

To keep your MagSip lid in the best shape, we highly recommend hand-washing it. It's only one piece - unlike other bottles that have multiple components that need to be separated for proper cleaning.

MagSip will keep your drink cold for 24 hours and hot for 12 hours thanks to its dual-wall vacuum-insulated stainless steel bottle.

Yes! We are providing the Magnetic Booster Ring for FREE for a limited time.

Yes! MagSip is designed to fit in most standard cupholders. For specific measurements: the Regular bottle has a diameter of 3.10 inches (78.6mm) and the Large bottle has a diameter of 3.33 inches (84.6mm).

MagSip Regular (24oz)

• Height with lid: 24.3cm (9.6in)
• Height without lid: 21.2cm (8.35in)
• Top diameter: 61.8mm (2.4in)
• Bottom diameter: 78.6mm (3.1in)

MagSip Large (32oz)

• Height with lid: 27.2cm (10.7in)
• Height without lid: 24.1cm (9.49in)
• Top diameter: 61.8mm (2.4in)
• Bottom diameter: 84.6mm (3.3in)

When empty (including lid):
• Regular bottle: 370g (13.05oz)
• Large bottle: 510g (17.99oz)

The Magnetic Booster Ring has an inner diameter of 44mm and an outer diameter of 55mm. It is 1.9mm thick.

While the Magnetic Booster Ring is designed for single use, it can be reused if removed carefully. When removing, peel slowly to ensure the adhesive stays on the magnetic ring. We've successfully reapplied our test samples multiple times while maintaining their strong magnetic grip.

Refrigerator: Yes, you can store your MagSip in the fridge. However, due to its double-wall vacuum insulation, the fridge's temperature won't significantly cool the liquid inside. This same insulation is what keeps your cold drinks cold and hot drinks hot throughout the day.

Pro Tip: For the coldest drinks, we recommend adding ice cubes directly to your bottle.

Freezer Warning: Never place your MagSip in the freezer with the lid on. As liquids freeze, they expand and can damage the bottle's stainless steel walls or break the vacuum seal, compromising its insulation properties.

No - We do not recommend using MagSip for fermentation - over time, the fermentation can cause pressure to build in the bottle, which may make the lid difficult to remove or forcefully eject and cause injury.

For safety reasons, we do not recommend using MagSip with carbonated beverages. Carbonation can cause pressure buildup inside the bottle, potentially making the lid difficult to remove or causing it to eject forcefully, which could lead to injury.

Yes! MagSip works great with PopSockets in two ways:

1. MagSafe PopSockets: These are fully compatible and work perfectly.

2. Standard PopSockets: These work well when installed in the center of either your phone's built-in magnetic ring or the MagSip Magnetic Booster Ring.

Yes! MagSip is protected by both design and utility patents worldwide. While the design may look simple, it represents two years of careful engineering to achieve perfect stability (even when empty) and a full 90-degree range of motion.