If you meant foam fishing stuff, the strongest matches are the foam flies and poppers: RiverBum Ant, Foam, Hi Vis, Black is a high-floating dry fly for selective trout and panfish, while The Fly Crate Micro Foam Poppers and RiverBum Ultra Foam Popper, Fire Tiger are topwater options for panfish and bass.
If you meant foam gear, Tackle Warehouse Beverage Can Cooler and Aftco Powerboat Foam Trucker Hat Navy are practical foam accessories for time on the water.
Switch away from foam topwaters when fish are deep, pressured, or ignoring surface commotion. In those cases, a nymph, streamer, or soft-plastic style presentation is usually better. For non-fishing foam needs, use the hat or can cooler options instead.