Columbia Youth Bugaboo Pants 100% Other Fibers Imported Omni-Heat thermal reflective Omni-Tech waterproof/breathable critically seam sealed OUTGROWN grow system. Wind proof. Insulated. Partial elastic at waist Waist adjustable tabs. Zippered hand pockets. Cargo pocket, internal leg gaiter Silicone grippers at leg opening. Hammerhead reinforced cuff guard. Reflective detail. Gusset detail