I purchased a different item first, which I had to return because it was too narrow for our suitcase. What I did not know was that these covers are stitched at top, which limits the width rather than free-fit. Since our suitcase has a box shape--wide width, that caused it to not fit properly. I ordered XL this time although it's one size larger as far as the overall size is concerned. Stitched top is still a bit narrow to our suitcase, but fits much better than the first one I got. The reason I ordered this item over the larger size of the initially purchased item was because this one comes with adjustable bottom closure. Since the overall size is larger for our suitcase (only width issue), the adjustable bottom closure helps it fit perfectly.The material seems strong and durable, so hopefully it will withstand my upcoming trip.4 stars for now since I have not used it for an actual trip yet.Great way to save one’s luggage from stain accumulation at airport or during transit. Wish I had purchased product years ago.These covers are very good material and protects the bags well. They can keep the bag closed in case of accidental opening in transit.One suggestion is to have the openings on handle bit bigger for the bag handles to come out without extra stress on the cover.**** Update:: 05/17/2022 so i was already finishing with my packing for my upcoming trip and 2 of my small size has rips already, imagine travelling with it international. Theres no way i can return it since its already passed the return window… this sucksYall need to buy this! So stretchable and the prints are so cute! I need to buy two more! Seller can you send me a S and a L!!!! but for real so nice, i love the texture of the cover so smooth! I cant wait to use this on our international travel next month!!Ordered two sizes and the one meant for my 21inch hard-case carry-on was too small. Had to go with the bigger size. Luckily the protectors have a zippered extension, so if you size up, you can still remove some length in the material to have it somewhat fit a shorter suitcase. However, there is still excess length and whenever I rolled my suitcase the material would slide down and get caught in the wheels. That was pretty annoying as it happened constantly. During a 17 day trip to Peru, I traveled on multiple flights throughout the country, with my luggage thrown around in cargo. The protector did rip almost immediately after the first few flights. So this protector is not very durable. However my luggage underneath was unharmed.I have a Travel Pro 29" Case. The depth for this bag goes from 13" at the top to 14" at the bottom. This is outside of the stated specs for the cover, (13" depth), but it fits very well on this bag. I bought a couple of other covers to see which one fit best and this is definitely the better cover. Strong fabric, it is a little heavier than the others, and a much stronger zipper on the bottom. Bummer that it only comes in black, but it seems to be much more durable than and less expensive covers.BESIDES the ADORABLE giraffe with glasses print, this cover did what was expected. It made my friends blue luggage pieces that look like EVERY OTHER BLUE LUGGAGE PIECE on the conveyor belt, STAND out easily! I ordered a wrap 1 size too small. It since I also ordered the carry on size, he was able to use the ‘extension’ from the other item on this one and make the cover work. Once you get the hang of using it once, it’s works really nice and can be added right before heading out the door. My only concern is HOPING security doesn’t try cutting if off and uses the zippers at the bottom if they ever need to search inside the luggage. It was used for 6 flight segments in 2 weeks and held up GREAT! Have 10 more before end of year. Hope this cover stays in tact as it generates a LOT of smiles and IS VERY identifiable!I travel for work and I’ve used this cover over my suitcase for every trip since I bought it in 2019. Through this I’ve had two luggage bags replaced but this cover….same one! I did tailor it to fit my bag nice and snug when I first received it. I must have taken 60+ flights with this. It is STILL on my bag! It’s just now starting to wear in some of the corners. I’ll be getting another FOR SURE!CoverageEasy to put on. Very quick delivery.Looks greatWhat we paid for was what we got and we are very pleased with the item.Thank you.Good product. Met the expectation.