Hidden NY's Yams Day World Series T-shirt from SS21 celebrates A$AP Mob's annual Yams Day event. From SS21, it's made from black jersey that's printed with minimal branding on the front and "1988 ASAP Yams" on the back, with graphics reminiscent of MLB artwork.
| Season | Spring/Summer 2021 |
| SKU | 1977 1SS210103YDWS BLAC |
| Colorway | Black |
| Main Color | Black |