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UTOBEST Insulated Water Bladder – 2L / 3L Thermal Hydration Reservoir

Yellow version of the UTOBEST 2L insulated hydration bladder with hose and thermal cover.
Stemborne purple version of the UTOBEST 2L insulated hydration bladder with thermal tube.
Tiffany blue version of the UTOBEST 2L insulated hydration bladder designed for outdoor use.
Close-up of UTOBEST insulated hydration bladder showing 3-layer construction and thermal insulation benefits.
UTOBEST hydration bladder keeping water warm for 12 hours in winter and cool for 8 hours in summer.
Yellow version of the UTOBEST 2L insulated hydration bladder with hose and thermal cover.
Stemborne purple version of the UTOBEST 2L insulated hydration bladder with thermal tube.
Tiffany blue version of the UTOBEST 2L insulated hydration bladder designed for outdoor use.
Close-up of UTOBEST insulated hydration bladder showing 3-layer construction and thermal insulation benefits.
UTOBEST hydration bladder keeping water warm for 12 hours in winter and cool for 8 hours in summer.
UTOBEST Insulated Water Bladder – 2L / 3L Thermal Hydration Reservoir
NZ$ 109.00
  • Stock: In Stock
  • Brand: UTOBEST
  • Model: UTR218
  • Weight: 240.00g
  • Delivery: 1-2 Weeks
Products Sold: 597

Available Options

Keeps Water Warm or Cold for Hours – Leak-Proof, BPA-Free Outdoor Hydration Solution


The UTOBEST Insulated Hydration Bladder is designed to handle your hydration needs in all seasons—keeping your water cool for 8 hours during summer hikes and warm for 12 hours in winter conditions. Whether you’re trail running, mountain biking, hiking, or skiing, this rugged hydration reservoir is built for performance, safety, and ease of use. Available in 2L and 3L capacities, it’s the perfect upgrade to your outdoor gear.


Key Features

  • Thermal insulation: Keeps water warm for 12 hours and cool for 8 hours

  • Three-layer build: Made with food-grade TPU, insulation cotton, and another TPU outer shell (16mm thick)

  • BPA-free: Safe, non-toxic construction with no plastic aftertaste

  • Double-seal closure: Smooth slider and sealing strip ensure 100% leak-proof storage

  • Quick-connect drinking system: One-handed valve access and fast-disconnect design

  • Wide opening: Easy to fill, clean, and dry

  • Insulated hose & bite valve sleeve: Prevents freezing in winter and overheating in summer

  • Universal compatibility: Fits most hydration-compatible backpacks

  • Durable and hygienic: Mold-resistant interior and easy to maintain

  • Lifetime warranty: Backed by UTOBEST's satisfaction guarantee


Specs

Model: UTR218
Material: Food-grade TPU + insulation cotton
Colors: Tiffany Blue, Stemborne Purple, Light Yellow

2L Bladder

  • Size: 38 cm x 17 cm (14.9 in x 6.7 in)

  • Weight: 0.53 lb (approx. 240g)

3L Bladder

  • Size: 41 cm x 20 cm (16.1 in x 7.8 in)

  • Weight: 0.55 lb (approx. 250g)

Drinking Tube Length: 1.04 m (40.9 in)
Temperature Range: -20°C to +50°C


What’s Included

  • 1 × UTOBEST Insulated Water Bladder (2L or 3L)

  • User care and cleaning instructions

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We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it!

We’re a New Zealand-owned company, and to bring you the best value, we work directly with trusted suppliers across Asia, North America, and other regions.
This means some items are shipped directly from our international partners.

Orders are typically processed within 24–72 hours, though during busy periods, dispatch may take up to 5 business days.
Once shipped, you’ll receive a tracking number via email.

Estimated delivery timeframe: 1 to 2 weeks, depending on your location and the item’s origin.

For products stocked locally in New Zealand

Orders are typically processed within 1 to 3 business days. During peak periods or public holidays, processing times may be slightly extended. Once dispatched, delivery generally takes 4 to 7 working days, depending on your location. A flat shipping fee of $9.99 applies to all orders under $99, while orders over $99 qualify for free shippingTracking information will be provided via email once your order has been shipped.

For further information on delivery procedures, timeframes, and policies, please refer to our Delivery Policy page.