-UA Storm technology delivers an element-battling, highly water-resistant finish. -Breathable air-mesh padded back panel & adjustable, HeatGear shoulder straps for total comfort. -Soft-lined laptop sleeve—holds up to 15" MacBook Pro or similarly sized laptop. -Water-repellent front valuables pocket to keep your stuff safe. -Large, gusseted front laundry/shoe pocket placed at bottom of bag.