I had one of these tubes (in blue) that I picked up from a local card shop many years ago. I was never not satisfied with it, and was never interested in changing to a different brand. I lost that tube in a move unfortunately, but when I was ready to get back into trading card games, I went ahead and picked a new one up off of eBay, this time with a purple cap! It is perfect for any playmat, no matter the size or shape. It’s protective, it’s durable, and it offers great value for the money. Monster brand trading card products are the best you can get. I have two different sized Monster trade binders, and they’ve never once compromised the condition of the cards I trust them to protect. Monster playmat tubes are no different. They’ll keep your mat safe, dry, and clean, no matter what situations come up. If you’re suddenly in a rainstorm for example, fear not, because your mat will be safe, sound, and dry. Overall, Monster brand products are the best on the market for protection, and value, and I don’t need to use anything else. I highly recommend this playmat tube, as well as their binders. You can’t go wrong with them.