The Under-$50 Prime Day Deals to Shop Before Midnight, Including Crest 3D Whitestrips

Etronik Gym Bag ($34, originally $50)

This duffel has all the standout features of the celeb-founded lookalike, but for a fraction of the price. It comes with a dedicated shoe compartment to keep your kicks separate from your clothes, a roomy wet pocket for post-swim essentials, a built-in USB charging port, and plenty of other convertible details. It also fits as a personal item on most airlines.