Microsoft Office System Developers Conf Black Cotton Tee LS Men M Port and Company, Microsoft Office System Developers Conference, 100% Cotton, Long Sleeve T-Shirt, Mens Medium. This collectible tech event tee features a classic crew neck and ribbed cuffs for a comfortable, secure fit. The heavyweight preshrunk cotton construction ensures durability and shape retention over time. Ideal for software developers, tech enthusiasts, or vintage corporate apparel collectors, this shirt offers a relaxed fit suitable for casual wear or layering. Measurements: • Pit to Pit: 20" • Length: 28" Keywords: Microsoft Office, Tech Conference, Software Developer, Vintage Tech, Corporate Promo, Long Sleeve Tee, Black Cotton Shirt, IT Professional, Computer History, Geek Culture, Coding Apparel, Retro Software, Microsoft Gear, Mens Medium, Tech Swag • See photos to confirm condition and sizing. • Ships within 1-2 business days. • Offers welcome, Cheers! #Office