11" x 11" 多功能旅行袋 - 藍色

I wasn’t expecting the 11" x 11" size to hold so much, but it swallows my first aid kit and STEM gear with room to spare. The stitched handles feel solid even when I swing it over my shoulder fully loaded—daily class use hasn’t worn a thing down.

My daughter’s been hauling this to school every day for two months and the seams haven’t budged, and that 11x11 size fits her STEM kit and a spare hoodie perfectly. The blue fabric wipes clean after a lunchbox leak, which sold me on the “durable” promise.