Squishable - Micro Squishable Fluffy Bunny

What makes this Fluffy Bunny so darn fluffy? Perhaps it's an adaptation to a colder climate? Taking on-and-off a winter jacket during day-trips from the warren would be tiresome indeed! Or is there some other special secret purpose to this fantastical fleece? Could this bunny's fluffiness be the product of a well-oiled morning routine, complete with the finest designer creams and potions to make that fluff fiercely fabulous?