Portal Navigator Hybrid Wheeled Carry-On Backpack with Detachable Daypack ULTIMATE GYM BAG keeps your gear fresh with innovative simultaneous wet & dry compartments for pristine clean gear & funky soiled clothing. TWO-LAYER DUFFLE puts your wet or smelly stuff in the clamshell water-resistant lower section to drain out through grommets, keeping clean clothes and gear in the spacious upper section totally dry. BUILT TOUGH poly rip-stop fabric resists abrasions while high tensile strength tubular webbing handles and shoulder strap carry confidently. SMOOTH OPERATOR footing-free smooth bottom wont leave marks on delicate surfaces, but is durable enough to drag around the gym floor. GYM CREATURE COMFORTS include stretchy mesh pockets for your bottles water and supplement smoothies, a handy organizer panel for tiny stuff to keep tidy, and an intra-compartment pass-through providing access between the two-layer compartments.