This He Knows If Yinz Been Sleeping Long Sleeve Shirt is the perfect way to sleigh the holidays, Pittsburgh-style. Featuring our signature Steel City Santa, this tee keeps you warm, festive, and full of Yinzer spirit — whether you’re deckin’ the halls or just hangin’ on the couch with a cookie tray and Kennywood lights in the background.
Why Yinz’ll Love It
🎅 Burgh-style holiday humor – Santa’s watchin', and he speaks fluent Pittsburghese
🖤💛 Black and gold Christmas vibes – Festive enough for parties, subtle enough for Steelers Sundays
🧥 Long sleeve comfort – Soft, breathable, and perfect for layering on cold Yinzer nights
🎁 Great gift for true Yinzers – Ideal for white elephant, family parties, or coworkers who get the joke
Product Details
Solid colors: 100% Cotton
Heathers: 52% Cotton / 48% Polyester
Tri-blend: 50% Cotton / 25% Polyester / 25% Rayon
Ribbed knit collar + shoulder tape
Side seams for shape retention
Unisex sizing – true to size
Adult sizing only
Care Instructions
Machine wash warm (max 40°C / 105°F)
Tumble dry low
Iron on medium heat if needed
Non-chlorine bleach only
Do not dry clean
Santa’s got eyes in the 412. Better make sure yinz are sleepin’ right. Add to cart and gift some holiday laughs — Yinzer style.
