StructureFit™ FlexSip Pro

StructureFit™ FlexSip Pro

 Loved by 3,500+ Happy Customers
$18.99
$18.99
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StructureFit™ FlexSip Pro

StructureFit™ FlexSip Pro

 🔥 Limited Stock!
$18.99
$18.99
SAVE Sold out
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Hydrate Smarter, Not Harder – Introducing the Zero-Slosh Flask for Demanding Adventures

Body Copy:

Tired of water sloshing in your pack or bulky bottles ruining your stride? Meet the StructureFit™ FlexSip Pro – the ultralight, collapsible flask engineered for elite athletes and outdoor enthusiasts. Crafted with medical-grade BPA/Phthalate-Free TPU, it delivers pure-tasting hydration without plastic taint. Collapses flat when empty to save 80% space, yet expands to 500ml on demand. The upgraded SoftBite™ Valve offers a 40% higher flow rate than competitors, protecting your teeth during intense efforts. Whether you’re crushing trails, summiting peaks, or commuting by bike – stay hydrated, stay free.

Key Benefits:

  • ✅ Slosh-Free Guarantee: Patented compression design eliminates water movement noise and imbalance during runs 6.

  • ✅ Teeth-Friendly Hydration: SoftBite™ Valve requires zero chewing – sip effortlessly, even mid-sprint.

  • ✅ Space-Saving Mastery: Collapses to 1.5” thickness; fits in vest pockets, belts, or crammed packs.

  • ✅ Rapid Refill Ready: Wide mouth accepts ice cubes/fast water pours; no spills, no fuss.

  • ✅ Vest-Compatible Design: Ultra-soft TPU molds to any pocket without chafing (fits Salomon/CamelBak).


  • files/S96e3b21611e24afc9c491efa18f22d82d_fdf16a83-dd82-434e-a66d-c27f6a25efcd.png

    "The magnetic closure keeps everything secure — no worries at all! Game changer for peace of mind."–.

    Emily R
  • files/WhatsApp_Image_2025-08-09_at_18.07.42_c9d6a6e7.jpg

    "Finally, my phone, keys, and bottle stay put. No more juggling! Love the smart design."

    – Mike T.
  • files/S7b5fcbcc98534e988a26aa9759579a97j_52894b9d-2d12-424c-9501-8f69d4279fd2.png

    "Love how everything sticks together perfectly. Looks so organized and sleek!"–

    Jessica K.
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    🚚 FREE SHIPPING

    📦*Packed in 1-2 Days*

    📍Tracking No Sent via SMS/Email

    🏠*Delivered in 10-12 Days*

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    🛡️ 30-DAY MONEY-BACK PROMISE

    🤝"We trust our product. You'll love it, or we refund 100% — no questions asked!"

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    💸Full Refund in 3-5 Days

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    ✨ REAL USERS, REAL RESULTS!

    Excellent 4.8 / 5

    • "Finally! My phone stays put during burpees. Game-changer!"
      – Jake, LA Fitness, Phoenix

    • "Keys magnet-clipped to the rack. No more locker runs mid-workout!"
      – Sarah, Gold's Gym, Scottsdale

    • "Shipped in 9 days. Grips included are legit - added 20lbs to my deadlift."–Mike, 24 Hour Fitness, Tucson

    • "Water bottle hasn't tipped over once. Worth every penny."–Chloe, Crunch Fitness, Sedona

    • "Actual gym bag that fits size 13 shoes AND my ego. Miracle."–Tyler, CrossFit Box, Tempe

    • "Stuck it to the treadmill rail - AirPods stayed visible/secure. Genius."–Priya, Equinox, West Hollywood

    • Free eBook fixed my squat form. Bag’s just the bonus!"–Marcus, F45, San Diego

    • "Survived 5am rush hour. All gear organized, zero stress."–Alex, Planet Fitness, Glendale

    • Thought 'magnetic' was hype. Saw my bottle defy gravity. Sold."–Jordan, UFC Gym, Santa Monica