Rain Kids raincoat

. Waterproof/Water-resistant Material: The primary function, achieved through treated fabrics like nylon, polyester, or high-tech breathable membranes (e.g. Gore-Tex).

.Coverage: Typically covers the torso and may extend to the upper legs, often with long sleeves.

Closures: Zippers, snaps, or buttons to seal the front opening.

.Hood (often): For head and neck protection.

Sealed Seams (for truly waterproof coats): To prevent water from leaking through the stitching.