This vibrant royal blue polo shirt from Ralph Lauren features iconic branding elements: a large white embroidered Big Pony logo on the left chest, and a detailed 'PRL' patch with nautical flag motif (red/white/blue pennant with 'P'), anchor, and 'EST. MCMXLVII' text on the right chest. The left sleeve displays a matching embroidered shield-style patch with red, white, and blue elements. Crafted from classic piqué cotton for breathability and durability, it has a traditional two-button placket, ribbed collar, and short sleeves with clean hemming. The garment maintains the brand’s signature preppy-sporty aesthetic, ideal for casual summer wear, resort outings, or smart-casual layering. Its structured yet relaxed fit offers comfort without sacrificing polish. While the design evokes vintage Americana and equestrian heritage, the bold color and prominent embroidery give it a contemporary streetwear edge—perfect for pairing with chinos, shorts, or denim. Note: This appears to be a licensed or inspired piece (not official RL apparel), as the 'PRL' abbreviation and dual-flag sleeve detail are not standard in authentic Ralph Lauren collections, though the core branding cues remain strongly recognizable.