The Leatt Mono Suit HydraDri 3.0 Junior delivers full-body wet-weather protection in a lightweight design—ideal for young riders tackling rainy, muddy trails. Built from HydraDri Evo 3-layer fabric, it combines 20,000 mm waterproofing with 20,000 g/m² breathability and a PFAS-free DWR C0 finish to repel water and dirt. Pre-curved sleeves, adjustable cuffs and leg openings, plus an internal waist belt keep the fit secure and comfortable whether riding with or without protectors.The Ride Adaptive Hood (RAhD) fits over helmets and uses a patented magnetic system to fix the hood to the helmet at speed or stow it on the upper back to prevent flapping. For long climbs, the 2-way front zipper works as a "fly" and pairs with the ClimbVent connector so you can pedal with the suit partially open, while rear zip vents improve airflow. Reinforced abrasion panels at knees, elbows and seat add durability, and three waterproof YKK pockets keep essentials protected. bluesign® APPROVED materials and plastic-free packaging complete this premium junior MTB rain suit.HydraDri Evo 3L, fully seam-sealed construction20,000 mm / 20,000 g/m² waterproof/breathable performancePFAS-free DWR C0 water- and dirt-repellent finishRAhD helmet-compatible hood with magnetic fixing system2-way front zip with ClimbVent connector + rear zip vents3 waterproof YKK external pocketsSizes: Junior S–XL