About this 3D model

It's a coozie for Aeropress! Second in series. No idea if it provides better thermal insulation, or if Aeropress needs something like this, but thought it would be a fun thing to design to add some color & style to my coffee bar. Printed with Bambulab A1, 0.28 layer height with no infill. Feels sturdy and it fits snugly on my Aeropress.