
Hydro Flask 40oz Wide Flex Cap | Surf Blue
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Hydro Flask 40oz Wide Flex Cap
40oz / 1.18 L Wide Mouth Bottle
The Hydro Flask 40oz Wide Flex Cap is a large-capacity insulated water bottle built for daily hydration, long workouts, travel, and outdoor adventures. With its generous 1.18 L capacity, classic wide-mouth design, and secure Flex Cap, this bottle is ideal for those who want fewer refills and dependable temperature control throughout the day.
Designed for big thirsts and active lifestyles, it combines premium insulation performance with durable materials and a practical, easy-to-carry design.
Key Features
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Capacity: 40 oz / 1.18 L — extra-large volume for all-day hydration
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TempShield™ Insulation: Keeps drinks cold for up to 24 hours and hot for up to 12 hours
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Flex Cap: Leak-proof when closed with a durable carry strap
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Honeycomb™ Insulated Cap: Helps maintain maximum temperature retention
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18/8 Pro-Grade Stainless Steel: Durable, BPA-free, and prevents flavour transfer
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Color Last™ Powder Coat: Sweat-free, long-lasting finish
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Wide Mouth Opening: Easy to fill with ice and clean thoroughly
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BPA-Free & Dishwasher Safe: Designed for everyday use
Everyday Performance
The 40 oz size is perfect for long days at work, intense training sessions, road trips, and outdoor pursuits. TempShield™ double-wall vacuum insulation keeps your drinks refreshingly cold or piping hot for hours, while the wide-mouth opening makes refilling and cleaning simple. The Flex Cap seals securely and provides comfortable carry wherever the day takes you.
About Hydro Flask
Founded in the USA, Hydro Flask is known for premium insulated drinkware designed to support active and sustainable lifestyles. Their products combine durable construction, thoughtful engineering, and high-performance insulation to help reduce reliance on single-use plastics.
Care Instructions
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Wash before first use
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Bottle is dishwasher safe; cap hand wash recommended for best results
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Do not microwave or freeze
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Store with lid removed to allow drying between uses
Why Buy From Twelve Board Store?
✔️ Free shipping Australia-wide on orders over $90
✔️ Melbourne showroom with knowledgeable, friendly staff
✔️ Authorised Hydro Flask retailer — genuine products guaranteed
✔️ Easy returns and local customer support
✔️ Specialists in boards, outdoors, and everyday gear — 12 months a year
Contact us for full specifications on this product.
Shipping
FREE shipping Australia wide on this product. Orders are dispatched within 1–2 business days, with estimated delivery of 3–7 business days to metro areas and 5–10 business days to regional and remote locations. You will receive tracking details by email as soon as your order ships.
Returns
Enjoy 30-day change-of-mind returns on unused items in their original, undamaged packaging. Faulty or incorrectly supplied items are covered by a hassle-free replacement or full refund — just reach out and we will take care of it.
Warranty
Every product is backed by the full manufacturer's warranty against defects in materials and workmanship, in addition to your rights under the Australian Consumer Law. If anything goes wrong, contact our team at support@twelveboardstore.com.au and we will arrange assessment, repair, replacement or refund as appropriate.
Found it cheaper? We will beat any Australian authorised retailer price. Contact us at support@twelveboardstore.com.au.
Let customers speak for us
Why Buy from Twelve Board Store
Twelve Board Store has been riders selling to riders since 2013. We are not a generic retail chain — we are a specialist board sports retailer built around genuine product knowledge, real rider experience and the kind of after-sales support that only comes from a team that actually uses the gear they sell.
Every brand we stock, we ride. Every recommendation we make comes from real experience — on the mountain, in the park, on the street, and on the road. When you call us, you talk to someone who has been on a snowboard at Hotham last weekend or a skateboard in the carpark this morning. That is the difference between buying from Twelve and buying from a warehouse with a website.
We offer services that no online-only retailer can match. Our in-store workshop handles snowboard waxing and tuning, boot heat moulding, electric skateboard and e-bike repairs and assembly, and warranty support handled in-house rather than shipped offshore to a call centre. If something goes wrong with your gear, we fix it. If your boots don't fit, we sort it. If you ordered the wrong size, we swap it — no questions asked.
Our showroom at 435A Bridge Road Richmond stocks the full range across snowboards, bindings, boots, skateboards, longboards, electric skateboards, e-bikes, outerwear and accessories. We offer free shipping Australia-wide on orders over $89, AfterPay and Zip for flexible payment, and fast dispatch so your gear arrives when you need it.
Over a decade in business. More than 1,000 reviews. The most trusted specialist board store in Melbourne. If you need advice before you buy, call us on 03 9421 2293, visit us in-store, or contact us online — we'll get you sorted.
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