New features for 2022 including internal ice and fuel pockets! If you want the convenience of a two-piece kit but all the aerodynamic advantages of a one piece, this is the top for you. Updated in 2022 with longer, more aerodynamic set in sleeves that reduce wrinkles to increase speed. The dimpled structure of Vento Aero fabric is placed in critical areas of the garment to reduce the vortex of air, which is generated behind the athlete and, consequently, reduces drag and saves watts. This Aero Sleeved Jersey promises to deliver on race day.Features:- New Cool Storage Pocket System Behind The Neck And On Kidneys For Body Temperature Regulation- New Set In Sleeves To Reduce Wrinkles And Improve Aerodynamics - Full Length Open Ended Cam Lock Zipper For Quick Transitions- Two Back Pockets For Nutrition Storage- No Sew Zipper Garage At Top To Prevent Chafing- Dimpled Fabric On Arms For Improved Aerodynamics And Breathability- Sublimated Italian Shield Fabric Ensures The Very Best In Moisture Management, Comfort And Durability - Vento 4-Way Stretch Mesh Provides Maximum Ventilation And Moisture Management- Seamlink Stitch Construction Ensures Next-To-Skin Comfort, Minimizes Chafing And Stretches With Fabric- Upf 35 And 50+ Sun ProtectionSpecifications:Fabric:- Body: 80% Polyester / 20% Elastane, 240gm2 - Mesh: 79% Polyester / 21% Spandex, 190gm2- Sleeves: 79% Polyester /21% Spandex, 190gm2