Most gym duffels offer one main compartment/black hole for your keys wallet, socks, and other gear. Best of all, it all mixes together so your clean stuff can all pick up a nice funky odor from the gear you wear in the gym. Basically, it’s time for a smarter gym bag. The Aer Gym Duffel was built to solve a bunch of little gym bag annoyances. It offers a ventilated mesh compartment to help air out your sweaty clothes, a ventilated compartment for your sneakers, quick-access pockets for your everyday carry, interior pockets to keep everything organized, and a completely separate compartment for your clean clothes. Built out of ballistic nylon, the Aer Gym Duffel can also handle being tossed around like those weights. Pre-order is open now, and the Aer Gym Duffel ships March 14.