Features -Omni-Tech™ waterproof/breathable critically seam sealed. -Omni-Heat™ thermal reflective. -OUTGROWN™ grow system (not available in Infant sizing). -Wind proof. -Insulated, 150gsm. -Articulated knees. -Warm-lined pockets. -Internal leg gaiter. -Silicone grippers at leg opening. -Adjustable suspenders. -Hammerhead reinforced seat and knees. -Hammerhead reinforced cuff guard. -Reflective detail. Fabric -Shell: 100% Polyester -Lining: 100% nylon 210T taffeta -Insulation: 150g Microtemp XF II 85% Recycled Polyester/ 15% Polyester About the brand A family business with a passion for the outdoors, Columbia offers a wide selection of functional outdoor clothing such as coats and snowsuits for children from birth to 14 years of age. Their products are designed to keep children warm or cool, but always dry and protected from the elements throughout the year. Make sure your kids are equipped to stay outside by opting for Columbia!