{"product_id":"40-oz-water-bottle-fan-handfan-tumbler-bm440-38776376","title":"40 OZ Water Bottle Fan - HandFan Tumbler BM440 With Straw \u0026 Fan","description":"\u003c!-- =========================================================     HANDFAN — 40 OZ WATER BOTTLE FAN (TUMBLER BM440)     SHOPIFY PRODUCT DESCRIPTION TEMPLATE (paste into Product \u003e Description. Show HTML mode)     Brand colors: Navy #0C1B2E | Sky Blue #4BA8D4     ========================================================= --\u003e\u003cp\u003e \u003c\/p\u003e\u003c!--SEO META (paste separately into Shopify \u003e Search engine listing preview):PAGE TITLE:40oz Water Bottle with Straw \u0026 Fan | Stainless Steel Tumbler USA – HandFan BM440META DESCRIPTION:Shop the best 40oz water bottle with straw \u0026 built-in cooling fan. Stainless steel tumbler. cold 24hrs. Free US shipping. Code HANDFAN = 15% off.IMAGE ALT TEXT (update on product images in Shopify media settings):40oz water bottle with straw and built-in fan – HandFan stainless steel tumbler BM440Fan water bottle 40oz tumbler in black. blue and pink – HandFan USA--\u003e\u003cstyle\u003e  .hf-wrap{--navy:#0C1B2E;--sky:#4BA8D4;--bg:#F7FAFC;--text:#1A2B3C;font-family:Arial.Helvetica.sans-serif;color:var(--text);max-width:960px;margin:0 auto;line-height:1.6;}  .hf-wrap h1{color:var(--navy);font-size:28px;line-height:1.3;margin:0 0 12px;}  .hf-wrap h2{color:var(--navy);font-size:22px;margin:36px 0 14px;border-left:4px solid var(--sky);padding-left:12px;}  .hf-wrap h3{color:var(--navy);font-size:17px;margin:20px 0 6px;}  .hf-wrap p{margin:0 0 14px;font-size:15.5px;}  .hf-hero{background:linear-gradient(135deg.var(--navy).#16324f);color:#fff;padding:28px 24px;border-radius:12px;margin-bottom:28px;}  .hf-hero h1{color:#fff;}  .hf-hero p{color:#dce8f0;margin-bottom:0;font-size:16px;}  .hf-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px;}  .hf-badge{background:var(--sky);color:#fff;font-size:12.5px;font-weight:bold;padding:6px 12px;border-radius:20px;}  .hf-grid{display:grid;grid-template-columns:repeat(auto-fit.minmax(220px.1fr));gap:16px;margin:18px 0;}  .hf-card{background:var(--bg);border:1px solid #E1E8ED;border-radius:10px;padding:18px;}  .hf-card h4{color:var(--navy);font-size:15.5px;margin:0 0 6px;}  .hf-card p{font-size:14px;margin:0;color:#3A4A5A;}  .hf-list{padding-left:20px;margin:0 0 16px;}  .hf-list li{margin-bottom:8px;font-size:15px;}  .hf-table{width:100%;border-collapse:collapse;margin:16px 0;font-size:14.5px;}  .hf-table th{background:var(--navy);color:#fff;text-align:left;padding:12px;}  .hf-table td{padding:12px;border-bottom:1px solid #E1E8ED;}  .hf-table tr:nth-child(even){background:var(--bg);}  .hf-table td:first-child. .hf-table th:first-child{font-weight:bold;color:var(--navy);}  .hf-faq{background:var(--bg);border-radius:10px;padding:6px 20px;margin:8px 0;}  .hf-faq h3{color:var(--navy);}  .hf-faq p{color:#3A4A5A;}  .hf-cta{background:var(--sky);color:#fff;border-radius:12px;padding:26px;text-align:center;margin-top:30px;}  .hf-cta h2{color:#fff;border:none;padding:0;margin-top:0;}  .hf-cta .hf-code{display:inline-block;background:#fff;color:var(--navy);font-weight:bold;padding:8px 18px;border-radius:6px;letter-spacing:1px;margin:10px 0;}  .hf-cta a.hf-btn{display:inline-block;background:var(--navy);color:#fff;text-decoration:none;font-weight:bold;padding:12px 28px;border-radius:8px;margin-top:12px;}\u003c\/style\u003e\u003cdiv class=\"hf-wrap\"\u003e\n\u003c!-- ============ HERO ============ --\u003e\u003cdiv class=\"hf-hero\"\u003e\n\u003ch1\u003e40oz Water Bottle Fan – Stainless Steel Tumbler with Straw | HandFan BM440\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003ebest water bottle\u003c\/strong\u003e for the USA doesn't just hold your drink — it cools you down too. The HandFan BM440 is a \u003cstrong\u003e40oz water bottle\u003c\/strong\u003e with a built-in rechargeable fan. giving you a true \u003cstrong\u003efan and water bottle\u003c\/strong\u003e combo in one leak-proof stainless steel tumbler.\u003c\/p\u003e\n\u003cdiv class=\"hf-badges\"\u003e\n\u003cspan class=\"hf-badge\"\u003e24Hr Cold Retention\u003c\/span\u003e \u003cspan class=\"hf-badge\"\u003eBuilt-In Cooling Fan\u003c\/span\u003e \u003cspan class=\"hf-badge\"\u003e304 Stainless Steel\u003c\/span\u003e \u003cspan class=\"hf-badge\"\u003eStraw Included\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ============ FAN TECHNOLOGY ============ --\u003e\u003ch2\u003eFan Water Bottle Technology: How the HandFan Built-In Fan Works\u003c\/h2\u003e\n\u003cp\u003eHandFan pioneered the water bottle fan category — a stainless steel tumbler with a whisper-quiet. rechargeable fan built into the lid. Unlike a regular bottle. this fan water bottle delivers personal airflow on demand. powered by a 5000mAh battery that runs continuously for 6–20 hours on a single charge. The fan is fully washable. USB-rechargeable. and detachable for easy cleaning.\u003c\/p\u003e\n\u003cdiv class=\"hf-grid\"\u003e\n\u003cdiv class=\"hf-card\"\u003e\n\u003ch4\u003e5000mAh Battery\u003c\/h4\u003e\n\u003cp\u003e6–20 hours of fan runtime per charge\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hf-card\"\u003e\n\u003ch4\u003e24Hr Cold \/ 6Hr Hot\u003c\/h4\u003e\n\u003cp\u003eDouble-wall vacuum insulation\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hf-card\"\u003e\n\u003ch4\u003e40oz with Straw\u003c\/h4\u003e\n\u003cp\u003eStraw + cleaning brush included\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hf-card\"\u003e\n\u003ch4\u003eTravel Ready\u003c\/h4\u003e\n\u003cp\u003eShoulder strap included. no leaks\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ============ STAINLESS STEEL ============ --\u003e\u003ch2\u003eBest Stainless Steel Water Bottle in the USA – Built to Last\u003c\/h2\u003e\n\u003cul class=\"hf-list\"\u003e\n\u003cli\u003eFood-grade 304 stainless steel — rust-free. BPA-free. built for daily use\u003c\/li\u003e\n\u003cli\u003e40oz water bottle with straw included. plus a spare lid and straw cleaning brush\u003c\/li\u003e\n\u003cli\u003eDouble-wall vacuum insulation keeps drinks cold for 24 hours. hot for 6 hours\u003c\/li\u003e\n\u003cli\u003eLeak-proof seal — no spills in your bag. car. or gym locker\u003c\/li\u003e\n\u003cli\u003eVented design safely holds carbonated drinks (avoid vigorous shaking)\u003c\/li\u003e\n\u003cli\u003eDimensions: 4.52 x 6.41 x 11.6 in (11.5 x 16.3 x 29.5 cm) — 1.98 lbs \/ 900g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you've been comparing tumblers and searching for the best stainless steel water bottle. the BM440 combines premium-grade steel with cooling tech you won't find in a standard water bottle 40oz tumbler from any other US brand.\u003c\/p\u003e\n\u003c!-- ============ WHAT'S IN BOX ============ --\u003e\u003ch2\u003eWhat's In the Box 🎁\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/3271\/2688\/files\/08-h.jpg?v=1722676682\" alt=\"40\" oz water bottle fan handfan tumbler bm440 with straw\u003e\u003c\/p\u003e\n\u003cdiv class=\"hf-grid\"\u003e\n\u003cdiv class=\"hf-card\"\u003e\u003cp\u003e1 × HandFan Insulated 40oz Tumbler (BM440)\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"hf-card\"\u003e\u003cp\u003e1 × Spare Lid\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"hf-card\"\u003e\u003cp\u003e1 × User Manual\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"hf-card\"\u003e\u003cp\u003e1 × USB Charging Cable\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"hf-card\"\u003e\u003cp\u003e1 × Shoulder Strap\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"hf-card\"\u003e\u003cp\u003e1 × Straw Cleaning Brush\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ============ WHO IT'S FOR ============ --\u003e\u003ch2\u003eWho This 40oz Water Bottle Fan Is Perfect For\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/3271\/2688\/files\/ChatGPT_Image_Jul_2_2026_01_40_09_PM.png?v=1782981648\"\u003e\u003c\/p\u003e\n\u003cul class=\"hf-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor workers \u0026amp; hikers\u003c\/strong\u003e — stay hydrated and cool on long shifts or trails\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGym-goers\u003c\/strong\u003e — 40oz capacity means fewer refills between sets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTravelers\u003c\/strong\u003e — the shoulder strap makes it airport- and road-trip-friendly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParents\u003c\/strong\u003e — durable. leak-proof. and easy for on-the-go family days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- ============ COMPARISON TABLE ============ --\u003e\u003ch2\u003eHandFan BM440 vs. a Regular 40oz Tumbler\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0633\/3271\/2688\/files\/05-H_5049e3bd-8b47-46dc-bf51-45a9aa33b300.jpg?v=1777357275\" alt=\"40\" oz water bottle fan handfan tumbler bm440 with straw\u003e\u003c\/p\u003e\n\u003ctable class=\"hf-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eHandFan BM440\u003c\/th\u003e\n\u003cth\u003eRegular 40oz Tumbler\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in cooling fan\u003c\/td\u003e\n\u003ctd\u003eYes — 5000mAh. 6–20 hrs\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation\u003c\/td\u003e\n\u003ctd\u003eCold 24 hrs \/ Hot 6 hrs\u003c\/td\u003e\n\u003ctd\u003eVaries. often less\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStraw included\u003c\/td\u003e\n\u003ctd\u003eYes. with cleaning brush\u003c\/td\u003e\n\u003ctd\u003eSometimes extra cost\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eFood-grade 304 stainless steel\u003c\/td\u003e\n\u003ctd\u003eVaries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarry strap\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003eRarely included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- ============ FAQ ============ --\u003e\u003ch2\u003e40oz Water Bottle Fan – Frequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"hf-faq\"\u003e\n\u003ch3\u003eIs this a 40oz water bottle with a straw?\u003c\/h3\u003e\n\u003cp\u003eYes. The BM440 is a 40oz stainless steel tumbler that ships with a straw and a straw cleaning brush included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hf-faq\"\u003e\n\u003ch3\u003eHow long does the fan on this water bottle run?\u003c\/h3\u003e\n\u003cp\u003eThe built-in 5000mAh battery powers the fan for 6 to 20 hours per charge. and it's rechargeable via USB and fully washable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hf-faq\"\u003e\n\u003ch3\u003eHow long does this 40oz tumbler keep drinks cold?\u003c\/h3\u003e\n\u003cp\u003eDrinks stay cold for up to 24 hours and hot for up to 6 hours thanks to double-wall vacuum insulation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hf-faq\"\u003e\n\u003ch3\u003eWhat is the best stainless steel water bottle for daily use in the USA?\u003c\/h3\u003e\n\u003cp\u003eFor everyday use across gym. travel. hiking. and office settings. the HandFan BM440 40oz tumbler combines food-grade 304 stainless steel with a built-in cooling fan — a combination not offered by standard water bottle brands in the US market.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hf-faq\"\u003e\n\u003ch3\u003eCan I use this fan water bottle for carbonated drinks?\u003c\/h3\u003e\n\u003cp\u003eYes. the vented design is built to safely hold carbonated drinks like soda — just avoid shaking it vigorously.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hf-faq\"\u003e\n\u003ch3\u003eDo you ship this water bottle across the USA?\u003c\/h3\u003e\n\u003cp\u003eYes. HandFan ships nationwide across the USA. Use code \u003cstrong\u003eHANDFAN\u003c\/strong\u003e at checkout for 15% off your order.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ============ CTA ============ --\u003e\u003cdiv class=\"hf-cta\"\u003e\n\u003ch2\u003eGet Your 40oz Water Bottle Fan Today\u003c\/h2\u003e\n\u003cp\u003eAvailable in Black. Blue. and Pink.\u003c\/p\u003e\n\u003cdiv class=\"hf-code\"\u003eCODE: HANDFAN — 15% OFF\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HandFan","offers":[{"title":"Black","offer_id":63051106189683,"sku":"BM440-Black","price":54.0,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":63051106222451,"sku":"BM440-Blue","price":54.0,"currency_code":"USD","in_stock":true},{"title":"Pink","offer_id":63051106255219,"sku":"BM440-Pink","price":54.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1004\/9103\/4995\/files\/03_02a38faf-cdab-4e86-98c4-0ff30965406f.jpg?v=1783068994","url":"https:\/\/off-gridsolarkit.com\/products\/40-oz-water-bottle-fan-handfan-tumbler-bm440-38776376","provider":"off-gridsolarkit","version":"1.0","type":"link"}