TECH KNIT POLO S/S セーター メンズ

It looks like you’re referring to a product from DAIWA PIER39, specifically a men's short-sleeve polo sweater. DAIWA PIER39 is known for its blend of outdoor and urban apparel, often incorporating technical fabrics that provide comfort and functionality.
If you need more specific information about the product, such as features, material, sizing, or where to purchase it, please let me know!