If you've been following The 21-Day Shred, we know you're pretty damn serious about working out and looking your absolute best. We're not going to lie, we know the diet is brutal, and the morning workouts before breakfast are enough to make you question why you signed up for it in the first place. But its all worth it in the end. And when you're through it all, you'll be primed for summer. Next step to killing it this season? Getting geared out. Here are 21 must-haves, favorites, and extras to reward yourself for all the hard work.