Baja S4 Jacket The Baja S4 Jacket was born for open deserts, towering sand dunes and humid jungles. Featuring extensive 4-way stretch zones and durable Schoeller®-Dynatec® nylon mesh – specially mapped with a lightweight liner for unrestricted airflow – the Baja S4 delivers thorough comfort for hot weather adventure riding. Engineered with excellent flexibility for dynamic off-road riding, while ceramic-plated Superfabric® offers outstanding on-road protection. Paired with the waterproof Enduro S4, the Baja S4 kit is the ultimate adventure riding setup for maximum versatility. SHELL/CONSTRUCTION SCHOELLER®-DYNATEC® HIGH TENACITY NYLON MESH MAIN BODY/ARMS COMFORT-MAPPED MESH CHASSIS (SHELL & LINER) KARBONITE™ MICROMESH 4-WAY STRETCH 1000D CORDURA® IN STRETCH ZONES STRETCH WOVEN MATERIAL FULLY POROUS FOR AIRFLOW SUPERFABRIC® ON SHOULDERS/ELBOWS DESIGNED TO KIT WITH ENDURO S4 JACKET FOR COOL/WET WEATHER 3M™ SCOTCHLITE™ C790 CARBON BLACK REFLECTIVE MATERIAL BIOMOTION RECOGNITION DURABLE 750D CORDURA® FABRIC FOR CARGO POCKETS, CUFFS, HEM YKK® ZIPPERS CE AA RATING CERTIFIED TO EN 17092-3 ARMOR SYSTEM D3O® CE LEVEL 1 LP1 VENTED SHOULDER/ELBOW PADS D3O® CE LEVEL 1 BACK PAD ADJUSTABLE ARMOR PAD POCKETS KIDNEY BELT COMPATIBLE (SOLD SEPARATELY) KLIMATEK™ COOLING STRETCH MESH IN ARMOR PAD POCKETS ENGINEERED SPACER MESH BACKPAD POCKET VENTILATION FULL-TIME CHASSIS VENTILATION THROUGH SCHOELLER®-DYNATEC® MESH PANELS AIR PERMEABILITY THROUGH KARBONITE™ MICROMESH STRETCH ZONES PROVIDES AIRFLOW AT ALL SPEEDS COLLAR TAB BACK FOR INCREASED AIRFLOW TO UPPER CHEST STORAGE 6 EXTERNAL POCKETS 1 FOREARM EMERGENCY ID STAT CARD / HIDDEN STASH POCKET 2 HAND POCKETS 2 FRONT CARGO POCKETS 1 REAR LARGE CARGO POCKET 1 CONCEALED DOCUMENT POCKET BEHIND BACKPAD 2 LOWER INTERNAL ZIPPERED STASH POCKETS PARTIAL MESH FOR AIRFLOW 1 UPPER INSIDE CHEST DROP POCKET 2L HYDRAPAK® COMPATIBLE POCKET (HYDRAPAK® SOLD SEPARATELY) 2 INTERNAL HYDRATION HOSE ROUTING OPTIONS (OVER SHOULDER OR UNDER ARM)