This white long-sleeve golf undershirt is a lightweight performance base layer built to disappear beneath your polo. Cool-Stretch fabric provides thermal regulation, moisture management, four-way flexibility and UPF 50+ coverage without bunching or restricting your swing. The Golf Long-Sleeve Undershirt in White is the base layer built to disappear under a polo and do the invisible work — warmth on cold-morning tees, moisture management through the round, and a clean second-skin fit that never bunches or rides. The white colorway layers clean under any Tattoo Golf polo without shadowing through. Performance Features Cool-Stretch base-layer fabric — 92% Polyester / 8% Spandex for a second-skin feel Thermal-regulating — warm on cold-weather rounds, breathable when the sun comes out Moisture-wicking — pulls sweat off the skin so you stay dry under a polo or jacket 4-way stretch — moves with your swing, never rides up or bunches Anti-odor / antimicrobial treatment — fresh from the range to the 19th UPF 50+ sun protection for exposed arms and neck Tagless collar and flat-lock seams — zero chafe under a top layer Sleek profile — designed to layer clean under any Tattoo Golf polo Fit & Construction Athletic base-layer fit — form-hugging without being restrictive Long sleeves with a natural stretch cuff Crew neckline for clean layering under a polo Extended tail for full coverage during the swing Details Fabric: 92% Polyester / 8% Spandex Cool-Stretch performance blend Sizes: S, M, L, XL, 2XL, 3XL, 4XL Designed in Los Angeles, California — Tattoo Golf, est. 1999 Care Instructions Machine wash cold with like colors Tumble dry low Do not bleach Warm iron if needed — avoid direct heat on any printed area Why This Base Layer The base layer separates the golfers who thought about the round from the ones who just showed up. White layers invisibly under any polo color, and the Cool-Stretch fabric keeps you warm without the bulk. Designed in LA since 1999.
