PREMIUM MATERIAL: This strength training weight vest is built to last with durable neoprene rubber fabric, double-stitching, and weighted with iron sand for extreme durability through hundreds of different workouts DUAL STORAGE POCKETS: Enjoy your workout without the fear of losing your valuables! Includes detachable front zipper pockets to keep your cell phone, car keys, and other items safe and secure, plus a rear elastic-mesh pocket for extra convenience COMFORTABLE MATERIAL: Enjoy your workout in complete comfort with maximum mobility. With cushioned shoulder straps and gentle, non-chafing fabrics, you can go the extra mile in your personal fitness journey with ease and comfort ADJUSTABLE FEATURES: Adjustable elastic straps and reflective stripes help this vest go any place at any time. For circuit training, weightlifting, cardio, strength training, weight loss, and beyond, this vest will take your workout to the next level EVEN WEIGHT DISTRIBUTION: Evenly filled with iron sand, this well-balanced vest decreases injury risk while working out "Looking for the easiest way to challenge yourself during your workouts? Try incorporating Zelus's weighted vest into your routine! Whether you're walking, jogging, hitting the gym, or just unwinding, this series of weight vests (available in 6, 8, 12, 16, 20, 25, & 30 pounds) helps you effortlessly maximize your exercise efficiency. Made from soft, durable spandex, these weight vests fit most body types comfortably, evenly distributing weight for optimal support during even the toughest sessions. With adjustable straps, you can achieve a snug fit that allows you to move freely and maintain your balance. Plus, the vibrant reflective stripes ensure you're visible and safe while out and about. Need a place for your essentials? The rear mesh pocket and handy armband pouch keep your keys, phone, and wallet close at hand, so you can focus on what really matters. Add a weighted vest from Zelus to your cart and training regimen and take the next step toward a better body and improved health!"