It differs from other Vests  keeping the tactical style but

out for a run

giving you precise control over your workout intensity

This isn't just a bag

White Kids' Backpack Rocket finger tape It differs from other VestsThis medium size backpack is just what you need for daily use or sports activities! The pockets (including one for your laptop) give plenty of room for all your necessities, while the water resistant material will protect them from the weather. Made from 100% polyester Dimensions: H 16" (41cm), W 12" (31cm), D 3" (10cm) Fabric weight: 9 oz. yd. (305 g m) Maximum weight limit: 44lbs (20kg) Water resistant material Large inside pocket with a separate