Image not availableSilverAnt
Titanium Double-Wall Insulated Thermos Flask 400ml/14fl oz
- 400 mL
- 240 g
- ⌀ 65 mm
TitaniumInsulated
Color not published
$99.99
1 retailer
A7 memobottle (Stainless Steel)
The memobottle A7 memobottle (Stainless Steel) is a 250 mL (8 fl oz) flat stainless steel water bottle that weighs 230 g.
- Capacity
- 250 mL (8 fl oz)
- Weight
- 0.5 lb · 230 g
- Material
- Stainless steel
- Diameter
- Not published
Image not availableWhat the data says
- Lighter than 57% of the 7 other bottles we list in the 100–400 mL range.
- Weighs 920 g per liter it holds.
- Its 28 mm thread is the common soda-bottle size that squeeze filters screw onto.
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 (memobottle.com).
| Capacity | 250 mL (8 fl oz) |
|---|---|
| Weight (manufacturer, empty) | 0.51 lb (230 g) |
| Flat shape | Yes |
| Material | Stainless steel |
|---|---|
| Vacuum insulated | No |
| Dishwasher safe | No |
| BPA-free | Yes |
| Colorways | Powder Blue, Red, Butter Yellow, Pink Salt, Pistachio, White, Black |
| Warranty | 2 years |
| Lid | Screw cap |
|---|---|
| Opening | 28 mm (1.1 in) |
| Leakproof | Yes |
Similar bottles from other brands
Image not available
Image not available$30.95
1 retailer
Image not availableKlean Kanteen
12oz Classic with Loop Cap
- 355 mL
- 349 g
- ⌀ 73 mm
Stainless steelInsulatedLikely to go on sale
Colors: Brushed
$24.95
1 retailer