GRIDIRON GB2 Medium-sized American Football Vest (for ribs) - Brand: GRIDIRON - Model: GB2 - Size: MEDIUM Thank you for viewing. I purchased this in the spring of 2022, but I was able to manage with a McDavid padded shirt, so it has been stored at home unused. I only tried it on after taking it out of the package, and it has not been used for competition. It is available for purchase at a specialty store in Tokyo for 6,000 yen, but this is a new item, so it's perfect for those who want to buy it at a lower price than the regular price.