The Timbuk2 Authority Deluxe is our favorite laptop backpack for most people. It has a wholly independent padded pocket at the back of the bag for the seventeen-inch (or smaller) laptop. What's more, it incorporates a second padded laptop sleeve in the primary compartment. 旗章学にも大変精通しており、部屋の旗をデザインしたり、自身で制作したネット番組「旗で遊ぼう」の司会を勤めている。 ... https://2120527.wssblogs.com/33247087/everything-about-size-for-carry-on-bag