Vinci Limited Series is constructed of 5.5 ounce kip leather. We searched all over to find a high end leather that met our standards, but was closer to the feel of our original gloves. Well we found it and made the Limited line with it. These gloves have a very similar feel to our original model gloves, with higher quality materials. We utilized Sheepskin finger linings which are found on the top of the line gloves, put a solid palm pad in the pocket for beefed up protection from the ball where you need it most. We pre-treated the leather to allow for quicker break in time, and with all of that still have a glove that is one of the lightest on the market today. Some of what we are known for are still present with this glove, our exclusive thumb and pinky loops, our sturdy stays in fingers in the thumb and pinky reinforce the rigidity of the glove, allowing years of use without getting floppy.