The Nike Duffel Bag is a versatile and inexpensive bag.
It holds everything you need to go to the gym, work out, or travel.
But it doesn’t have a bag lock or strap so you have to open it and get it all in one go.
The Duffels also have two side pockets to hold the water bottle, toothbrush, etc. Here are some handy tips for keeping your bag organized and protected: