Assorted characters include Squirrel, Dog, Cat or Bird - let us choose one for you. Were not talkin' bout flimsy footwear here, folks! The Incredible Strapping Flip-Flop Yankers flop and flip but don't let them fool ya! These tough guys held up to nearly ton of yanking in lab tests (think scientific, not retrievers here, folks). Fortified by a tightly woven nylon strap inside...they're strapping strong! Contains a squeaker for even more fun! Flip flop!