Why it is included
Included in the spray bottles selection with listed material: High Density Polyethylene (HDPE), Polypropylene (PP), Stainless Steel; capacity: 16 ounces. Stainless-steel components are useful where regular cleaning and moisture exposure are expected. Adjustability helps fit the product to the user or space instead of requiring a fixed setup.
Listed features guide this comparison; longevity depends on use and maintenance.
