--- product_id: 120145291 title: "The Outdoor Answer | Hydro Flask Compatible Water Filter System | Filter Straw Lid Combo Fits HF 40 oz Wide Mouth Bottles | American Made Nano Filter Removes 99.9999% of Fresh Water Contaminants" brand: "epic water filters" price: "0 zł" currency: PLN in_stock: false url: https://www.desertcart.pl/products/120145291-the-outdoor-answer-hydro-flask-compatible-water-filter-system-filter store_origin: PL region: Poland --- # 99.9999% contaminant removal 100% recyclable materials American made quality The Outdoor Answer | Hydro Flask Compatible Water Filter System | Filter Straw Lid Combo Fits HF 40 oz Wide Mouth Bottles | American Made Nano Filter Removes 99.9999% of Fresh Water Contaminants **Brand:** epic water filters **Price:** 0 zł **Availability:** ❌ Out of Stock ## Summary > 💦 Sip Smart, Adventure Boldly! ## Quick Answers - **What is this?** The Outdoor Answer | Hydro Flask Compatible Water Filter System | Filter Straw Lid Combo Fits HF 40 oz Wide Mouth Bottles | American Made Nano Filter Removes 99.9999% of Fresh Water Contaminants by epic water filters - **How much does it cost?** 0 zł with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/120145291-the-outdoor-answer-hydro-flask-compatible-water-filter-system-filter) ## Best For - epic water filters enthusiasts ## Why This Product - Trusted epic water filters brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Innovative Design:** Choose between two versatile lids for ultimate convenience and flow. - • **Long-Lasting Filters:** Enjoy 100 gallons of pure water, four times longer than competitors. - • **Adventure-Ready Hydration:** Transform your Hydro Flask into a filtration powerhouse for your next outdoor escapade. - • **Rigorous Testing Standards:** Rest easy knowing your water meets EPA/ANSI standards for safety. - • **Unmatched Customer Support:** Experience our 100% satisfaction guarantee and 24/7 support. ## Overview The Outdoor Answer is a Hydro Flask compatible water filter system that features a cutting-edge filtration straw lid combo, designed to fit 40 oz wide mouth bottles. Made in America, it removes 99.9999% of fresh water contaminants and offers a modular design with replaceable filters that last up to 100 gallons. With a commitment to quality and customer satisfaction, this product is perfect for outdoor enthusiasts seeking safe hydration. ## Description EPIC WATER FILTERS /// BOULDER, COLORADO THE OUTDOOR ANSWER is a simple, yet revolutionary filtration solution for contemporary water bottles. There's no doubt that people around the world love their Hydro Flask 40 ounce wide mouth water bottles (including us). But the question we posed was, "How can we keep our beloved Hydro Flask bottles and drink clean, filtered water?" The answer came to us quite literally. Epic Water Filters also offers THE OUTDOOR ANSWER for Hydro Flask 32 oz wide mouth bottles. Rest easy filling up in public places with old, rusty pipes knowing that your Hydro Flask bottle has a new, world-class water filter. From waterborne pathogens, to heavy metals, fluoride and even trace pharmaceuticals, all are eliminated so that you can rest assure that the only thing that reaches your body is the purest tap water available. THE ANSWER with its lid-straw-filter combo will replace your stock Hydro Flask lid. THE OUTDOOR ANSWER uses the Everyday Filter (by Epic Water Filters). To keep your water the cleanest, replace filter a few times per year. NEW & IMPROVED DESIGN: - Now comes with two different versions of lids: (1) Easy-Flip Sports Lid, (1) Locking Dust Cover Lid with one-handed push-button operation and integrated carry loop; detachable components for easy cleaning - 40% larger straw diameter for increased flow rate - Hygienic bite valve for clean drinking - Max-Drain silicon base for non-slip stability - Removes 99.9999% of fresh water contaminants ## Features - ★ SIMPLE, SAFE & ERGONOMIC: Lid perfectly fits 2.19" opening on all Hydro Flask 32-Ounce Wide Mouth Water Bottles. Keep your favorite Hydro Flask bottle while adding a world-class water filtration system. Nice for folks who want to take their Hydroflask on their next adventure. Finally, get peace of mind around your drinking water. HYDRO FLASK BOTTLE (DEFINITELY) NOT INCLUDED. - ★ NEW & IMPROVED DESIGN: Now comes with two different versions of lids: (1) Easy Flip Sports Lid, and (1) Locking Dust Cover Lid with one-handed push-button operation, and integrated carry loop; detachable components for easy cleaning, 40% LARGER straw diameter for increased flow rate, NEW hygienic bite valve for clean drinking, dishwasher safe. - ★ AMERICAN MADE | TRIPLE CAPACITY FILTERS: Each premium quality filter produces 100 gallons of fresh, contaminant-free drinking water (lasting 4 times longer than competing filters). Removes 99.9999% of all fresh water contaminants. Replaceable filters are 100% BPA-free, 100% FDA-approved food grade materials, 100% recyclable, 100% vegan. - ★ RIGOROUS TESTING: Filters are tested against EPA/ANSI Standards 42, 53, 401, & P231 for contaminant reduction. At Epic Water Filters, we believe in building products that never become obsolete, the Outdoor Answer is a perfect example you get a modular system designed to grow with your family and perform for years to come. - ★ OUR COMMITMENT TO WORLD CLASS CUSTOMER EXPERIENCE: 100% Lifetime Satisfaction Guarantee | Friendly 24-7 Phone, Email & Live Chat Support | No-Hassle Returns | Expedited Order Delivery | Promotional Discount Codes | Online Water Resource Center ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07K2K6MLQ | | Brand Name | Epic Water Filters | | Capacity | 2 Pounds, 2.5 Pounds | | Container Type | Bottle | | Customer Reviews | 4.1 4.1 out of 5 stars (17) | | Manufacturer | Epic Water Filters | | Part Number | EPC-OD-ANS-FTR-40 | | UPC | 688713576939 | ## Product Details - **Brand:** Epic Water Filters - **Capacity:** 2 Pounds, 2.5 Pounds - **Manufacturer:** Epic Water Filters - **Package Information:** Bottle - **UPC:** 688713576939 ## Images ![The Outdoor Answer | Hydro Flask Compatible Water Filter System | Filter Straw Lid Combo Fits HF 40 oz Wide Mouth Bottles | American Made Nano Filter Removes 99.9999% of Fresh Water Contaminants - Image 1](https://m.media-amazon.com/images/I/71OOzxyWlLL.jpg) ![The Outdoor Answer | Hydro Flask Compatible Water Filter System | Filter Straw Lid Combo Fits HF 40 oz Wide Mouth Bottles | American Made Nano Filter Removes 99.9999% of Fresh Water Contaminants - Image 2](https://m.media-amazon.com/images/I/8156AzpRCFL.jpg) ![The Outdoor Answer | Hydro Flask Compatible Water Filter System | Filter Straw Lid Combo Fits HF 40 oz Wide Mouth Bottles | American Made Nano Filter Removes 99.9999% of Fresh Water Contaminants - Image 3](https://m.media-amazon.com/images/I/91D1ZLtiyoL.jpg) ![The Outdoor Answer | Hydro Flask Compatible Water Filter System | Filter Straw Lid Combo Fits HF 40 oz Wide Mouth Bottles | American Made Nano Filter Removes 99.9999% of Fresh Water Contaminants - Image 4](https://m.media-amazon.com/images/I/71XqhKCKeRL.jpg) ![The Outdoor Answer | Hydro Flask Compatible Water Filter System | Filter Straw Lid Combo Fits HF 40 oz Wide Mouth Bottles | American Made Nano Filter Removes 99.9999% of Fresh Water Contaminants - Image 5](https://m.media-amazon.com/images/I/51y0Pyfw-DL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/120145291-the-outdoor-answer-hydro-flask-compatible-water-filter-system-filter](https://www.desertcart.pl/products/120145291-the-outdoor-answer-hydro-flask-compatible-water-filter-system-filter) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-30*