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SoftBottle™
The Platypus SoftBottle™ is a 1 L (34 fl oz) collapsible tpu water bottle that weighs 29 g.
- Capacity
- 1 L (34 fl oz)
- Weight
- 0.1 lb · 29 g
- Material
- TPU (soft film)
- Diameter
- Not published
Image not availableWhat the data says
- Lighter than 100% of the 23 other bottles we list in the 850–1,150 mL range.
- Weighs 29 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 (cascadedesigns.com).
| Capacity | 1 L (34 fl oz) |
|---|---|
| Weight (manufacturer, empty) | 0.06 lb (29 g) |
| Collapsible | Yes |
| Material | TPU (soft film) |
|---|---|
| Dishwasher safe | Yes |
| BPA-free | Yes |
| Colorways | Logo, Waves |
| Lid | Screw cap |
|---|
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