Whether you’ve boxed for years or recently threw on a pair of gloves for the first time, adding a punching bag to your home gym makes it easier to develop your speed, endurance, power and technique.

View post: ShopHQ’s Dazzling Simulated Sapphire Necklace Is the Perfect Just-Because Gift, and It's Nearly 50% Off This Everlast kit includes a standard 100-pound heavy bag that’s wrapped in synthetic ...