This laundry bag is not just a flat network, as its name suggests. It has a significant thickness (about 2.5 mm), the resiliently yielding under pressure. In order for the loaded laundry is also a bit padded, which probably reinforced the gentle effect. The fabric has a double honeycomb structure (inside fine, coarser outer) whose pores are large enough that water can flow virtually unimpeded. The handling is easy, the zipper is easy, what more could you want. The zipper nipple is protected in a kind of mini garage, so he does not herumklackert when washing in the drum, and that no forces can act on it, the open prematurely about the zipper. For delicates with slings the power is then so dry that it does not drips on the clothesline. Overall, a well thought out product.