Philly Baseball UV Protection Long Sleeves: UPF 50+ Sun-Protection Shirt

Philly Baseball UV Protection Long Sleeves brings Philadelphia baseball-inspired style to a long-sleeve shirt created for outdoor activity, transitional weather, training, and everyday layering. Key construction details include UPF 50+ sun protection, moisture-wicking performance, 100% Polyester, supporting comfort and dependable wear through the activities this piece was designed for.

Its versatile construction makes it a practical base layer, stand-alone training top, or casual piece, while the design keeps Philadelphia baseball-inspired style at the center of the look. The relaxed fit is intended to provide the silhouette described by Boathouse while leaving enough flexibility for the way this piece is normally worn.

Why You’ll Love This Long-Sleeve Shirt

• UPF 50+ coverage: Sun-protective fabric helps reduce exposure during outdoor activity.
• Moisture management: Moisture-wicking fabric helps move sweat away for more comfortable wear.
• Purposeful fabric: Constructed with 100% Polyester for a balance of comfort, durability, and the intended performance.
• Sun-protective performance fabric: Balances sun coverage with lightweight active comfort.
• Distinctive graphic identity: The design channels Philadelphia baseball-inspired style without sacrificing everyday versatility.
• Fit designed for real life: Relaxed Fit supports comfortable movement and straightforward layering.
• American-made craftsmanship: Made in the USA with attention to construction and long-term wear.

Comfort, Style & Everyday Versatility

Choose this Boathouse long-sleeve shirt when you want more than a basic wardrobe piece. It combines sport-rooted design, practical construction, and a recognizable point of view in one easy-to-wear style. It can move from outdoor activity to the rest of your day without feeling overly technical or difficult to style. The result is a dependable wardrobe option for anyone who values performance-minded apparel, thoughtful construction, and authentic athletic character that does not disappear after a single season.

Philly Baseball UV Protection Long Sleeves Size Chart

Available sizing: XS–2XL. This is a unisex style, and women may prefer to size down for a closer fit. Compare the measurements or fit guidance below with a similar item you already own before ordering.

Measurements are in inches and are garment measurements unless a range is shown. For the best comparison, lay a similar garment flat and measure it the same way.

Boathouse

Boathouse

My American Goods® is an authorized retailer of Boathouse. Select items are fulfilled by My American Goods® from our fulfillment center, while others ship directly from the maker. All products are authentic and sourced from Boathouse official inventory. Learn More.