“Iron Flask Narrow Standard Mouth Straw Lid Replacement Set – 2 Leak-Proof Straw Lids with Carry Handles, 4 Reusable Silicone Straws & 2 Cleaning Brushes, BPA-Free, Fits All Iron Flask Narrow Mouth Water Bottles “

Our Narrow Mouth Bottle Straw Lid Set is one of our most popular sets. ’cause it’s so convenient and practical. It’s perfect for icy cold beverages. and includes a handle so you can take it anywhere you go. Made with non-toxic BPA-free stainless steel. our lids are the nifty way to say yes to healthy. sustainable hydration.