Business Thin Large USB Extension Day [Grevio] Men's Backpack, 2way, 3way, Rucksack, Capacity, Function, Father's (2way, a.Black)

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.

[The destination, functional beauty] GLEVIO's brand concept is ``The destination, functional beauty.''It looks simple at first glance, but once you start using it, you'll instantly become a fan, and you'll be reminded that each product is a complete product. [For both ON/OFF! Highly functional business backpack] Even though it's a business backpack, I want to use one that can be used in "private" as well. Although it has the functions of a business backpack, its soft materials and friendly, simple design make it useful in private situations. That's why it's a popular bag among men. [Carefully made and extremely durable] "Backpacks" that are used on a daily basis are often abused. This bag uses durable stitching to strengthen the parts that are easily damaged, allowing for long-term use. Furthermore, the stitching is thicker than other products. Therefore, it has a structure that does not easily get damaged even when carrying heavy loads. [There is a laptop storage pocket. Convenient for commuting and business trips] For modern businessmen, a laptop is an essential item for work. That's why at GLEVIO, we paid special attention to the storage pocket for your laptop. This allows you to trust your PC with peace of mind. [With an expansion function that strengthens storage capacity] Comes with an expansion function that allows you to adjust the size of the backpack depending on the amount of luggage. Can be expanded up to 10cm. When you have a lot of luggage or are on a business trip, you can use just this backpack. It is also equipped with a carry-on function, making it suitable for travel. Size: Height 46cm x Width 34cm x Width 12.5 (22.5cm when expanded)