If you're on Team Wired Earbuds, your workout will greatly benefit from a pair of JBL Endurance Run Headphones ($15, originally $20). Not only are they super affordable, but they're also waterproof and lightweight, and they can be worn one of two ways, either in or behind the ear. Why should you buy these over other wired headphones? The cable is made from a thick, sturdy material to prevent snagging and pulling; they're magnetic to help with detangling; and they feature a curved jack for longer life expectancy.