The soft, ring-spun cotton of this t-shirt is also long-lasting. With a classic fit and seam-free body, you'll want to wear it every day. 100% soft ring-spun cotton (Sport Gray is 90% ring-spun cotton, 10% polyester; Dark Heather is 65% polyester, 35% cotton.) Modern classic fit Tubular body Double-needle sleeve and bottom hems Taped neck and shoulders Ribbed collar Wash cool, hang dry or tumble dry low Cool iron inside-out

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For the universal donor who gives without limits. O negative blood type — the rarest gift you can give. This bold tee is a proud statement for blood donors, healthcare heroes, and everyone who shows up when it matters most. A perfect gift for nurses, doctors, and the generous souls who save lives quietly.