Jojo was quick to respond to my questions. I ordered 2 samples. one was a 16 mm Kevlar/carbon fiber weave. The other was a 14 mm 100% kevlar surface. The quality appears to be excellent. Jojo provided a photo prior to shipping. The 14 mm paddle had to be manufactured which took a couple of weeks. Delivery was less than 2 weeks to the US. I recommend this supplier.