Day Packs with 305 cubic inches & weight metric of 0.43 kilogram
| Compare | Title | Brand | Price | Frame type | Number of exterior pockets | Gear capacity (Litres) | Weight |
| Add to compare |  REI Full Lode Waistpack |
REI | $30 | Frameless | 1 + main compartment | --- | 13 ounces |
| Add to compare |  Osprey Viper 5 Hydration Pack - 70 fl. oz. |
Osprey | $90 | Frameless | 4 | --- | 1 ounces |
| Add to compare |  Osprey Verve 5 Hydration Pack - 70 fl. oz. - Women's |
Osprey | $90 | Frameless | 4 | --- | 15 ounces |