HOMIEE Lightweight Casual Laptop Backpack Fits 15.6 Inch Computer, Water-Resistant Small Daypack Unisex Bookbag for Teen College Work Travel, Beige

I bought this. It fits the sizer exactly. It has a shit ton of compartments but once you figure it out it is great. It also has an expander so you can open it up once you're past the bag nazis. Lol. https://a.co/d/5fN3LEq