The product is a set of 6 black beetle foam fly fishing dry trout flies, size 10, designed for trout fishing. Made by flyfish7, these trout flies are specifically for fly fishing and game fishing. The flies are designed as dry flies, mimicking natural insects on the water's surface. Perfect for targeting trout species, these black flies are a popular choice for anglers looking to attract and catch trout using fly fishing techniques. tried and tested good results.