Pull - ups are a popular compound bodyweight exercise that targets multiple muscle groups, especially the back, shoulders and biceps, which makes them an essential part of any training routine. (fitnessandpower.com)
The long - term CDs will have better interest rates, which makes them an essential part of this strategy. (gobankingrates.com)
I wear them a ton and consider them an essential part of my closet. (polishedwhimsy.com)