Product Description Flip and Sip. Hydration on the go just got easier with our leakproof, ... Hydro Flask Wide Mouth Flex Straw Cap at Campmor Browse all Campmor deals $14.95 In Stock at Campmor Price checked 6 days ago Buy Now at Campmor Secure checkout Easy returns or compare prices Amazon eBay Product Details Brand Hydro Flask Hydro Flask