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1 retailer
Bumster Jet
The Gossamer Gear Bumster Jet is a 3 L (185 cu in), 0.30 lb hip pack.
- Capacity
- 3 L (185 cu in)
- Weight
- 0.3 lb · 136 g
- Carry
- Waist, Chest, Shoulder
- Water
- Not published
Image not availableColor not published
Review score
From 1 review, weighted by each site’s popularity
7.5/ 10
Select a site to leave it out.
Read the reviews: Pack Hacker review (opens in new tab) (Mar 18, 2026). Each site’s scale is converted to our 1–10 scale and averaged; more-visited sites count more (how).
What the data says
- Lighter than 61% of the 23 other hip packs we list in the 1–5 L range.
Computed from the specs below. How we write summaries.
Full specs
Last verified Oct 20, 2026
Unless marked otherwise, specs are from the manufacturer’s product page (gossamergear.com).
| Capacity | 3 L (185 cu in) |
|---|---|
| Weight (manufacturer) | 0.30 lb (136 g) |
| Dimensions | 15.2 × 27.9 × 7.6 cm (6.0 × 11.0 × 3.0 in) |
| Carry | Waist, Chest, Shoulder |
| Main fabric | Recycled Robic Nylon |
|---|---|
| Opening | Zip |
| Hidden/back pocket | Yes |
|---|---|
| Key leash | Yes |
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