The wells are sturdy and spacious to keep clubs protected, organized, and less prone to bunching. A high-impact polypropylene frame and anti-flex walls ensure durability and lasting quality. A newly re-engineered back puck makes it far easier to convert PING carry bags from backpack style to a single-strap carry. Hooferlite now includes a cart-strap channel. Zippered, insulated multi-use water bottle pocket. Rain hood attached inside cushioned hip pad.