The HardHat Cooler Bag 17L is made from durable 600D polyester with latex rubber backing and features an insulated zippered main cooler compartment with a heat-sealed, leak-proof PEVA lining. It includes a protective baseboard and a top strap design that can carry a jacket, hard hat, or large drink bottle. The bag also offers a moulded rubber grab handle, antique brass zip sliders, and a front slip pocket. Additional features include dual end accessory slip pockets with Velcro closures, daisy chain loops for accessory attachments, an internal zippered mesh pocket with a 200ml ice brick, and rubber feet for protection. Ideal for custom branding, it presents an excellent opportunity to showcase your logo or design.