You enjoy intense workouts. You give it your all and you feel really good after a strong workout. Challenge yourself and make your workouts a little heavier with the Tunturi Weighted Vest. The 8 supplied bags contain sand and weigh 1.25 kg each. Add your desired weight easily and make your workout as heavy as you want. Or gradually build up the intensity of your workout by slowly increasing the weight. Running, walking or strength training becomes an even better workout. The comfortable material, the adjustable straps and the thoughtful fitting ensure comfortable use. The wide tires around the back and shoulders give extra support, which reduces the risk of back and neck injuries.