So, I Literally just received my rotary cutter blades and I am happy to say they are great! - I tested one of the blades on my fabric and it cut through like butter. The product came in a cute little package and the blades were oiled - Thank you! So with that said, I'm sure I will purchase again from this company. Thank you again! and for those searching, I just saw one of these blades at my local retail store selling for almost $5 for just ONE! Here you will get 10 blades for just under $12 dollars. -DEAL!