# Title: Aqua 304 Stainless Steel Flask, 18Hr Hot 24Hr Cold | Four Brothers ## Description: Four Brothers Aqua Flask is a 304 stainless steel water bottle made for everyday hydration. Double wall vacuum insulation keeps drinks hot for 18 hours and cold for 24 hours, with a lock cap that keeps it leakproof and a sweat free exterior so it stays dry in your bag. Available in 450ml and 700ml, with a scratch resistant finish built for daily use at work, gym, travel or college. Highlights 304 stainless steel body with double wall vacuum insulation Keeps drinks hot for 18 hours and cold for 24 hours Lock feature on the cap keeps it secure and spill proof Sweat free exterior stays dry even with ice cold drinks inside Scratch resistant finish holds up to daily use BPA free and odorless, safe for everyday drinking Available in 450ml and 700ml Daily use, travel, gym and office, and a thoughtful pick for personal or corporate gifting. ## Product type: ## Vendor: Four Brothers ## Tags: Aqua Flask, double wall bottle, durable water bottle, gym water bottle, hot and cold bottle, hydration bottle, Insulated water bottle, leak proof bottle, reusable water bottle, Stainless Steel Bottle, Stainless Steel Water Bottle, Steel Water Bottle, thermal water bottle, vacuum insulated ## Price range: 1178.0 - 1263.0 INR ## Link: https://fourbrothers.in/products/aqua-flask-double-wall-inside-steel-water-bottle ## Compare-at price range: 1240.0 - 1330.0 INR ## Options - Color: Green, Gray, Blue - Size: 450ml, 700ml ## Variants - Green / 450ml, SKU: 4BAF-G-450ml, Available: yes, Inventory: 59, Delivery profile: - - Green / 700ml, SKU: 4BAF-G-700ml, Available: yes, Inventory: 59, Delivery profile: - - Gray / 450ml, SKU: 4BAF-Gray-450ml, Available: yes, Inventory: 60, Delivery profile: - - Gray / 700ml, SKU: 4BAF-Gray-700ml, Available: yes, Inventory: 59, Delivery profile: - - Blue / 450ml, SKU: 4BAF-B-450ml, Available: yes, Inventory: 59, Delivery profile: - - Blue / 700ml, SKU: 4BAF-B-700ml, Available: yes, Inventory: 60, Delivery profile: - ## Metafields - color-pattern: ["gid://shopify/Metaobject/90701627647","gid://shopify/Metaobject/73217147135","gid://shopify/Metaobject/79770190079"] - badge: - widget:

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- description_tag: Four Brothers Aqua Flask, 304 stainless steel, double wall vacuum insulation. Keeps drinks hot 18 hours, cold 24 hours. Leakproof, BPA free everyday bottle. - quick_usp: 18Hr Hot Retention | 304 Steel Build | Lock Cap Seal - review_widget_data: {"number_of_reviews":0,"average_rating":"0.00","number_of_questions":0,"product_name":"Aqua 304 Stainless Steel Flask, 18Hr Hot 24Hr Cold | Four Brothers","product_external_id":9217927905535,"product_coupons_enabled":true,"image_url":"https://cdn.shopify.com/s/files/1/0742/0054/7583/files/AQUA_BLUE.jpg?v=1779877968","histogram":[{"rating":5,"frequency":0,"percentage":0,"extra_class":null},{"rating":4,"frequency":0,"percentage":0,"extra_class":null},{"rating":3,"frequency":0,"percentage":0,"extra_class":null},{"rating":2,"frequency":0,"percentage":0,"extra_class":null},{"rating":1,"frequency":0,"percentage":0,"extra_class":null}],"review_keywords":null,"product_medals":[],"custom_form_filters_and_averages":null,"photo_gallery":null,"review_summary_text":"Be the first to write a review","ai_summary_text":"","sort_key":"created_at","multi_language_sorting_enabled":false,"metafield_updated_at":"2026-09-28T12:47:05Z","reviews":[],"pagination":{"total_pages":0,"current_page":1,"per_page":5}}