Amazon.com: Bath Bucket. 1-48 of over 1,000 results for "bath bucket" Results. Check each product page for other buying options. Price and other details may vary based on product size and color. Overall Pick. Munchkin Rinse Shampoo Bath Rinser, Grey. 1 Count (Pack of 1) 21,293. 5K+ bought in past month. $405. List: $5.79.