HCP Boutique › HCP White Flat Bill Hat Image 1 of 1 HCP White Flat Bill Hat $34.99 Flat Bill Snapback Hat - White | Embroidered with the original Hells Canyon Pools logo in vibrant pink and teal. Quantity: Add To Cart Added! Flat Bill Snapback Hat - White | Embroidered with the original Hells Canyon Pools logo in vibrant pink and teal.