進化する【GREGORY】3型の人気グレゴリー・デイパックを比べてみた！

Gregory's DAY PACK is a classic backpack. This time, we'll compare three popular models in detail and take a deeper look at their evolution. From answering questions like "Can it really reduce weight?" and "How much can it hold?" to introducing the new BACKPACK model equipped with the latest technology, this video will give you an understanding of what Gregory is up to today. If you're looking for a highly functional backpack, be sure to check out this video. [Featured Models] ・ALL DAY v2.1 https://item.rakuten.co.jp/u-stream/g... ・OVERHEAD DAY (HD Nylon) https://item.rakuten.co.jp/u-stream/g... ・MATRIX DAY PACK https://item.rakuten.co.jp/u-stream/g... [Shop Details] ▽U-STREAM Rakuten Market Store https://www.rakuten.ne.jp/gold/u-stream/ ▽U-STREAM Yahoo! Shopping Store https://shopping.geocities.jp/u-stream/ #gregory #Gregory #Daypack #DAYPACK #Backpack #ustream