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SoftFlask™ Speed 500ml
The HydraPak SoftFlask™ Speed 500ml is a 500 mL (17 fl oz) collapsible tpu water bottle that weighs 46 g.
- Capacity
- 500 mL (17 fl oz)
- Weight
- 0.1 lb · 46 g
- Material
- TPU (soft film)
- Diameter
- Not published
Image not availableColors: Malibu
What the data says
- Lighter than 92% of the 37 other bottles we list in the 350–650 mL range.
- Weighs 92 g per liter it holds: ultralight by our measure (100 g or less per liter).
Computed from the specs below. How we write summaries.
Full specs
Last verified Oct 17, 2026
Unless marked otherwise, specs are from the manufacturer’s product page (hydrapak.com).
| Capacity | 500 mL (17 fl oz) |
|---|---|
| Weight (manufacturer, empty) | 0.10 lb (46 g) |
| Collapsible | Yes |
| Material | TPU (soft film) |
|---|---|
| Colorways | Malibu |
| Warranty | Beyond™ Lifetime Guarantee |
| Lid | Sport (push-pull) cap |
|---|---|
| Opening | 42 mm (1.7 in) |
| Leakproof | Yes |
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