Outer coat
Encyclopedia
Outer coat can refer to:
- Guard hairGuard hairGuard hairs are the longest, coarsest hairs in a mammal's coat, forming the topcoat . They taper to a point and protect the undercoat from the elements. They are often water repellent and stick out above the rest of the coat...
- the longest, most coarse hairs in a mammal's coat - Tunica adventitia (vessels) - the outermost layer of a blood vessel