Grey Project Rock Gym Sack

The Under Armour Project Rock Box gym sack is a high-performance bag that is designed for the toughest and most demanding workouts. With a durable exterior crafted, this bag is built to help you find boundaries, then push right through them. Featuring multiple pockets and compartments, this bag offers plenty of space for all your workout essentials, and the practical shoulder strap ensures comfortable carrying wherever you go. Everything in this collection is personally approved by Dwayne Johnson, the hardest worker in the room.