HEAVY DUTY: Duffle bag with handle straps (Velcro, detachable), & adjustable shoulder strap so it’s always easy to pack & carry all your need anywhere, anytime GYM BAG (KIT BAG): This gear bag is perfectly suited for carrying your sports items, dirty laundry, shoes, yoga mat, & even toiletries! Bring it all with you and never be unprepared TRAVEL DUFFEL BAG: For women & men is foldable & lightweight. A perfect carry on luggage, day, or weekender bag, pack it in your suitcase for the trip there, & then use it to carry all those vacation souvenirs or business documents back home again! FEATURES: In addition to the straps, go bag has an xl interior to stuff full of clothes, reading material, & other essentials, easy pull bungee zippers (double on the main compartment for ease of use) and roomy outer zip pocket on each model, which are perfect for cash, cards, passport, phone, snacks, & more TECHNICAL DETAILS: These overnight bags measure 24” x 12” x 11.5” and are constructed of rugged, durable polyester cloth materials. Choose from black or gray, with fun “pop” trim colors so your bag stands out at the airport. Research & Development We have several options for developing new designs: 1) Customers provide their artworks and samples for making samples 2) Customers give us only their ideas, and we design and develop them. 3) We design and develop our new products according to our marketing experience for our customers' choice 4) Every season we develop new fabric and new colors for our customers. Sending us your product ideas today to contact us for more information on our abilities. Quality & QC procedure After the order is confirmed, we have a meeting with all the departments before production, investigate all the workmanship and technical details, make sure all the details are under control. 1)100% inspection for the cutting, main trim, production(making a pre-production sample before production)and the finished product. 2)Morning meetings by the factory director each day; 3)Q/A for the during and finished production; 4)Q/A for packing inspection; 5)Final inspection while packing up all the messenger bags. If there is no other problem at this stage, our QC will issue the inspection report and release for shipping 6) We strictly follow ISO AQL standards