DCS Folding Bucket, 2.65Gal/10L Portable Collapsible Bucket Water Basin Container for Hiking Camping Fishing Travelling Gardening Outdoor Use, Gray + GreenFoldable Plastic Bucket Ergonomic Design: The top rim of the bucket has a smooth groove for guide water flow. And the bottom of the foldable bucket also has a groove design for easy pouring. Stro..