Zoom icon Click to expand Tap to zoom Chevron down icon Chevron down icon Closure Cap by Platypus $3.50 One Color / One Size - $3.50 One Color Color Chevron down icon One Size Size Chevron down icon Availability: translation missing: en.general.icons.icon_check_circle icon Only 4 left! 1 2 3 4 5 6 7 8 9 10+ Quantity Chevron down icon Quantity Add to cart Spinner icon Looking for Local Pick-up? Choose a store below. Product Locator by Locally Notify me when back in stock Email address Email me when available Secure, no-leak replacement cap for Platy Bottles, Reservoirs, and Water Tanks. Package includes two caps.