"Project Rock training gear from Under Armour was built to help you find boundaries, then push right through them. Everything in this collection was approved by Dwayne Johnson, the hardest worker in the room. The bag is complete with a spacious main compartment and padded shoulder strap for effortless transportation. Strap Type Hand Strap Associated Activity Training Material Polyester Material Technology Storm Fastenings Zip Care Instructions Clean With Soft Damp Cloth Weatherproof Water Resistant Style Messenger Bags Flat measurements 23x16x8"