CB Japan 400ml Dark Gray Water Opening and Vacuum Tumbler 400 Bottle/Tumbler [Dishwasher Safe] One-Touch Closing, Insulated, Dual-Layer Construction,

The Holms One-Touch Tumbler is as portable as a bottle and as easy to use as a tumbler. I'm a Tumbler? I'm a Bottle? The wide opening (73mm) of the main body makes it easy to pour drinks and clean. The parts can be disassembled for easy cleaning. The one-touch opening mechanism makes it easy to open with one hand, allowing you to quickly pop open the lid and hydrate. It also has a lock, so you can easily carry it in a bag. *When placing it in a bag, be sure to keep the bottle upright to prevent leaks. With its simple, two-layer stainless steel vacuum insulation, this item is easy to use in all seasons, from summer to winter. Recommended for a variety of occasions, including outdoor activities, leisure, watching sports, and at work. It is dishwasher safe, making it ideal for everyday use. *When using in a dish dryer, do not place it near the steam, hot air, or hot water outlets. This may cause deformation or damage.