The product is a Kith x The Grinch Serif Tee in Stadium size XL, 100% Authentic. This t-shirt is part of a Christmas-themed collaboration featuring the iconic character from Dr. Seuss's classic story. With short sleeves and a regular fit, this tee is perfect for men who want to add a festive touch to their wardrobe during the holiday season. The brand's renowned authenticity ensures that this shirt is a must-have for fans of Kith and The Grinch.