Used to have a laundry pickup/delivery service in our neighborhood called “No Poop Stains.” It was the worst but also the best name. Terrific business, whenever I had a little extra cash I’d have them do the household’s massive pile of washing. They changed their name unfortunately to something generic and I think that was a mistake.

We used the clear matte Avery labels, and had them printed at Staples. Their laser printers were superior to my home inkjet. Designed them on Canva. Eventually graduated to preprinted packaging from China. I recommend this as we tried many things.