Water-resistant UA Storm technology keeps your essentials dry LEVELED™ strap system guides you to assure straps are adjusted evenly for balanced weight distribution Soft-to-the-touch top coat on material for added durability Soft-lined laptop sleeve—holds up to 16" MacBook Pro® or similarly sized laptop Secondary compartment can be dual-purposed as a shoe/laundry pocket Secure zip front pockets for essential item storage & side water bottle pocket that fits 32oz bottle Adjustable, removable UA Strap Clip™ on shoulder to prevent duffle bag from falling off when carrying both Strap clip works best when sternum clip is fastened