Our lightest and most breathable MILLE GT jersey, is engineered for long rides in the hottest conditions with a streamlined fit, frictionless raw-cut sleeves, and ultralight textiles borrowed from the Racing Series.As our ultimate endurance jersey for the hottest conditions, weighs 25% less than the standard MILLE GT C2 EVO jersey. The body is engineered with two new, ultralight textiles for breathability and cooling airflow that rival the EQUIPE RS while maintaining the GT's comfort-tuned fit. The sleeves are also updated, using the same textile as the previous EQUIPE RS Jersey for ultra breathable, muscle-wrapping support that's inspired by racing equipment but shaped for streamlined comfort (UPF 15) is so lightweight, breathable, and cooling, that we recommend wearing sunscreen beneath it.Specifications:- Compositions: 73% Polyester, 14% Elastane, 13% PolyamideTechnology:Featured Fabrics:- The main body textile is Air Cell, a new, ultralight circular knit with an open hexagon pattern that breathes, wicks, cools, and even feels like a Racing Series jersey. Air Cell's bistretch qualities provide elastic, body-wrapping stretch horizontally with vertical support. The rear pockets are further supported by the lightweight Stabilizer V11 mesh, cooler and more breathable than the standard GT version. Sleeves of Push Pull maintain a race-inspired silhouette with low-weight, low-volume, highly elastic comfort and UPF 50+.Construction/Fit:- Cut in our streamlined regular Fit for total comfort on long rides. Set-in sleeves increase freedom of arm motion while stabilizing the shoulder panels.Engineering:- Raw-Cut Sleeves: Race-inspired construction that eliminates transitional ridges for clean lines and aerodynamics.Engineering:- Triple Ramp Pockets: Flexible panel lids secure and stabilize pocket contents. The pockets' upper halves are hyper elastic for added capacity, but the lower halves add firm vertical support to prevent sagging.Engineering:- PILtec Plug-In: The rear hem features a lightweight, ultra breathable textile band with a microdot silicone treatment that stabilizes the jersey's back panel and maintains grip while wet.