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Hydrapak Flux Bottle - 1.5L

Hydrapak Flux Bottle - 1.5L
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This item is available for phone purchase only with curb side pick up only at our retail stores. Please call during store hours for more information. Monday CLOSED | Tuesday - Friday 11:00 am - 6:00 pm | Saturday - Sunday 10:00 am - 5:00 pm. 613-792-1170 - 203 Richmond Rd (Westboro), 613-831-3604 - 5607 Hazeldean Rd (Stittsville)


Flexible bottles get an upgrade. The Flux is shaped like a hard bottle, compresses like a soft flask, and cuts weight by 60 percent. Topped with a spill-proof twist cap for grab-and-go hydration, plus a bail handle to keep hydration secure in your hand or on your pack. Finish your drink, and this bottle packs down to earn its space in your pack. With the Flux, innovation fuels performance.

At only 97g, it packs down smaller than a deck of cards, your new thru-hiking essential

Unique drink through cap with spill-proof valve for easy drinking and no leak-usage

Attaches to most 42mm threaded water filters, use as your backcountry squeeze bag or drink directly through

Dual-layer film laminate construction adds structure and RF-welded soft walls give grip without compromising compactness


  1. Soft walls won't give you that hard bottle bounce, fits in pack bottle sleeves and rolls up when empty for space saving storage
  2. Flexible bail handle for comfortable carrying, quick attachment, and filling in a lake or river
  3. Twist to drink nozzle is spill-proof and features a self-sealing valve
  4. Compatible with most 42mm threaded water filters (ie: Katadyn BeFree), it makes an easier to fill and more durable squeeze bag in the backcountry
  5. Made of dual-layer, abrasion resistant TPU & RF welded seams for superior durability and elasticity
  6. 100% BPA & PVC free, wide working temperature range (can be frozen - max temp 60° C / 140° F)

    1.5 L/ 50 fl oz

    295 x 93 mm / 11.5 x 3.6 in

    97 g / 3.4 oz



HydraPak Flux

Part Numbers

Option UPC Store SKU
Malibu Blue 834456002246 BOT48498408E
Mammoth Grey 834456002253 BOT524526940