Wtaps Dock Jacket “Black”

It is primary insulating material, offering warmth without the bulk of traditional padding. Higher-quality down jackets often have a higher “fill power,” meaning they are lighter and warmer for their weight.The outer layer is usually made of durable, water-resistant, and windproof fabric, such as nylon or polyester, to help protect the down insulation from moisture and prevent it from losing its insulating properties.