These worked great on my silky lingerie. Very happy I bought the 3 sizes.I didn't notice the design of these laundry bags is different from the ones I typically used. Only one of five (show bag) has the typical large net holes. All the others (including all three clothes bags and one bra bag) seem to have multiple layers and small net holes which make them quite sturdy but I don't feel confident that those very small net holes would allow enough water flow through the clothes in the bag and give a thorough wash. I end up only using the shoe bag as the laundry bag.I wanted more large to medium sizes instead of smaller bags offered in an assortment by other sellers. Thank you for giving me the option to choose these more versatile sizes for my needs! I love these laundry bag size options and might even order a second set! They are very well made and durable.I cannot imagine seeing a dead bedbug in the sealed package of this product. This is not acceptable!!! We immediately threw the package away as we are concerned if there is live bedbug inside, but still, who knows what will happen! AVOID THIS PRODUCT FOREVER!!!I used these to orginized my draws, and they are great. now everything is color coded, and very neat. I used the bags to wash my stuffed animals in and they came out great. Great ProductThese are great. I appreciate the different sizes.I use the largest one to wash my Salomon Adv Skin 8 & 12 running vest. The vests have a lot of cords and toggles which could easily get lodged in the wash machine. The bag is perfect to protect both.Das Material ist genau richtig um meine Wäsche von anderen Objekten in meinem Koffer auseinander zu halten. Der Verschluss ist sehr gut konzipiert.Plus grand que ce que j'imaginais. Agréable surprise ;)Je ne peux me prononcer sur la durabilité l'ayant depuis peu mais on remarque la qualité.Personnellement j'ai ajouter un bout de tissu en coin pour pouvoir le suspendre.j'aime bien les sacs, ils font très bien pour les lavages d'articles délicatsBought these to wash my masks and they worked perfectly. The masks have adjustment strings and I was worried they would get caught under the agitator.