Bags, produced to your design

Before we compare prices, we clarify what the bag has to carry and how often. A trade-fair bag only needs to hold a few brochures, while a canvas shopper carries bottles and vegetables every week for years. From that use we derive dimensions, outer fabric, lining, pockets, handles or straps, closures, reinforcements and hardware, and put all of it in writing.

A drawstring gym bag, a lined tote with a zipped inner pocket and a backpack with padded straps are made on different machines. For backpacks and belt bags we therefore ask producers who sew exactly these constructions. A simple cotton bag, by contrast, can run at a workshop that mainly handles flat pieces.

DS Trading is based in Hamburg. Our co-founder Felix Sander works in China with a whole team that comes from sourcing and knows more than 100 producers personally. If you want to know whether a workshop finishes padded backpack straps cleanly, or which canvas it is using at the moment, someone from the team goes there and looks.

One European contact takes you through the whole project, from the first sketch of your bag to DDP delivery, and makes it happen. You see every step instead of trusting a black box. Your contact gets in touch on their own whenever there is news, for example when the fabric arrives a day late or a print colour has to be remixed. We plan realistic delivery dates for your bags and do everything we can to meet them. Your trust matters more to us than anything: if there is a quality problem, we call you straight away and come to see you in person.

The bags arrive DDP, and we invoice from Hamburg.

For cotton canvas, the fabric weight is usually given in ounces. 12 oz is roughly 400 g/m², 16 oz roughly 540 g/m². Canvas in this range almost stands up on its own and suits shoppers that are meant to last. Promotional bags that are shipped folded can use a much lighter cotton. Gym bags and sports bags are often made of polyester, which barely absorbs water and takes print well.

On backpacks, the figure 600D describes the yarn thickness of the polyester fabric. The higher the number, the coarser and more hard-wearing the weave. A coating on the back makes the fabric waterproof. For a volume of around 18 litres we also define back padding, strap width, the number of compartments and the type of zips.

Workmanship decides at the load points. Handles are sewn on with a box-and-cross stitch or secured with bartacks, cords run through metal eyelets or reinforced corners. A gusset at the bottom gives the bag stability and volume. Finished inner seams or a lining stop the fabric from fraying.

The sample shows whether the proportions are right, whether the handles are long enough to go over a shoulder and how easily the compartments open. You approve logo position, print or embroidery, labels, colours and packaging on the same bag.

Screen printing is the most common finish on bags, in several colours too. Coarse canvas takes ink differently from smooth polyester, so we check opacity on the sample already. The print area needs some distance from seams and handles. For small logos on backpacks, embroidery, woven labels or patches also work well.

Every bag series starts with a sample. We charge for the sample and for shipping it to you, and you know both amounts before we order it. The sample costs are credited in full against the series order. The series is only sewn after you have approved the sample in writing. Changes after the sample, such as a longer handle or a different print shade, go into the specification so that a reorder looks exactly the same.

Our team in China checks every bag order twice, directly at the producer. The first check takes place while the bags are being sewn. At that point a wrong fabric shade, a shifted print or handles that are too short can still be corrected before the whole quantity is finished.

Before shipment, our team looks at the finished bags a second time. Depending on the bag, this covers height, width and gusset, handle length, seams and bartacks at the load points, how the zips run, eyelets and cords, print and labels, colour against the approved sample, packaging and quantity. Where the use requires it, we add a load test with a defined weight to the checklist.

Typical faults on bags are handles attached at an angle, missing bartacks, loose thread ends, zips that catch and marks on light canvas. Colour differences appear when one order is sewn from two fabric lots. We go through these points with the producer before production starts and look for them specifically at both checks.

For customs, what matters most with bags is the material of the outer surface. A bag with a textile outer surface is classified differently from one with a plastic surface, and a backpack differently from a simple pouch. We check the classification for your specific article before import.

Bags are light but take up a lot of space. In air freight the volumetric weight often counts more than the actual weight. Flat bags pack tightly, while padded backpacks need far more room in the carton. We calculate sea and air freight for your quantity and choose the cheaper option that still meets your date.

Depending on the bag, production takes 3 days to 6 weeks. The journey to Germany then takes about 15 days by air or about 60 days by sea, delivered DDP to your address. Payment is 60% on signing and the remaining 40% once the bill of lading or air waybill is available. We start at 50 pieces per colour.