Oakley Men's Si Formation Tee

Built for everyday wear, the SI Formation Tee delivers dependable comfort with a clean, mission-inspired design. Constructed from a 50% polyester / 50% cotton blend, it provides a soft feel, breathable comfort, and lasting durability for daily use. Designed in a regular fit for unrestricted movement, the tee features a bold front graphic showcasing a stacked Oakley wordmark with the USA flag and Oakley Standard Issue logo.