The Kids' Pack-It Jacket is super compact, easily tucking away in its left-hand pocket so kids can carry it just in case. Windproof and water resistant, it also has taped seams for extra protection areas prone to leakage, and it's either made from nylon (solid colours) or polyester (printed colours). Both fabrics offer a basic level of breathability and have a DWR finish to help repel moisture. Although it's not fully waterproof, this jacket is great for walking to school or and heading out on the weekend. Simple and effective. Ideal in mild conditions. The Pack-It Jacket is great for kids on the go. It's water-resistant and windproof, while also offering a basic level of breathability.