Amazon calculates a product's star ratings using a machine learned model instead of a raw data average. The machine learned model takes into account factors including: the age of a review, helpfulness votes by customers and whether the reviews are from verified purchases.
These are great nitrile gloves! I must say, these are very good gloves for the price. They're strong, comfortable, easy on, and easy off. I get decent tactile sensation through the material. The fingertips have very subtle traction patterns to improve grip. No chemical smell, no latex ,no powder, and are very comfortable.
These gloves arrived fairly quickly and well packaged. The price was good for 100 pairs and they fit well, so they run true to size. I bought them primarily to go shopping with and they do the job. I haven't found any fitting problems or quality issues with them.