Only used for a few days, so no comment on durability, but this watch band is great. Measure first and choose the right size. A medium was perfect for my 10 years old daughter. Her wrist is 160mm exactly. The band is soft and stretchy and seems to hold its shape very well so far. We will definitely order again if she wants to change up the colors.It was thicker than I expected.I never take this off other than to charge. Never liked watches but I like the feeling of the band. I don't understand when I have the heart rate running constantly why on occasion it warns me I'm at 106 bpm but when I manually run all is normal. I wear this in the shower and while swimming, never had an issue. I wish I could access the additional faces available internationally. With my eyesight, I only have one option of the default faces available that I can see withy glasses off.I got this for my amazfit band 5 because I needed something more breathable than the silicone band it came with. My skin apparently does not like having silicone on it for very long and the sensitivity I was having has gone after just a few hours of wearing this one. My wrist is 155mm so I fall right in the middle of the small size, the band fits snugly without being too tight, but if my wrist was just a few mm larger I would probably be more comfortable in a size medium. Reading the reviews I saw the tip to heat the device holder section for 10-15 seconds with a blow dryer so it's easier to pop it in, I did this and would recommend doing so to anyone getting this for the amazfit band 5.I love this band! I appreciate the reviews that said it would fit as long as you put a blow dryer to it for a few seconds. I did exactly that and it fit perfect. Just heat it up a little bit and stretch it with your fingers and it works perfect. This band is so much more comfortable than the silicone or the type with buckles.I used to wear an Apple Watch with an elastic fabric band, but the watch was over engineered for my lifestyle and needs. I switched to the much more life appropriate and compact Amazfit Band 5, but couldn’t find a similar fabric band. Until now! It takes a bit of effort to insert the Band 5 device but it certainly fits. I love the black one I got, thinking of getting some of the multicolored ones next!I like that elastic is strong and colors are bright!Works great, feels great, and looks great. Originally used wIth my Amazfit Band 5, then currently with my Samsung Fit 2. It fits with it, and happy it does cuz i hate silicon bands.