OGIO OG161 Extend Long Sleeve Button-Up Knit Shirt

Custom Decoration Required

Products in this collection must be customized with embroidery, screen printing, or approved decoration per manufacturer guidelines. These items are designed for corporate apparel programs, team gear, and branded merchandise orders.

Request a custom quote →

The OGIO Extend Long Sleeve Button-Up (OG161) is a knit shirt built for professionals, students, and commuters who want a versatile casual-to-smart-casual option. It blends stretch with refined detailing for comfortable all-day wear.

• Material: 4-ounce, 65/35 poly/cotton knit for lightweight comfort
• Fabric details: Heathered fabric with a subtle pinstripe effect visible in the inside collar, locker loop, and side seam gussets
• Tag-free comfort: OGIO heat transfer label for a smooth, itch-free fit
• Design features: Open collar, sandwiched tonal buttons, left chest pocket with woven OGIO tab
• Construction details: Back locker loop and cuffed sleeves
• Hem and fit: Slightly curved hem; shirttail hem can be worn untucked
• Style number: OG161

The Extend Button-Up performs well in real use. The stretch knit moves with you through daily tasks, travel, and casual office days. The tag-free design reduces irritation for all-day wear, while the left chest pocket provides a convenient spot for small essentials. The subtle heathered knit with pinstripe touches adds a refined visual detail that pairs easily with chinos or jeans. Wear it tucked for a polished look or untucked for a relaxed vibe without sacrificing style.