GZLBO 40L recyled Yellow PVC sack roll top waterproof water dry bag with Adjustable Strap Hook with zipper pocket|dry bag|waterproof bag dry bagbag waterproof - AliExpress
IceMule 1005 Classic Medium Collapsible Portable Soft Sided Roll Top 1 – NineFit - Europe
Evernew Waterproof Roll-Top Backpack 30L - Outdoor Life Singapore