Day Packs with weight metric of 0.39 kilograms
| Compare | Title | Brand | Price | Frame type | Number of exterior pockets | Gear capacity (Litres) | Weight |
| Add to compare |  CamelBak Rogue Hydration Pack - 70 fl. oz. |
CamelBak | $70 | Frameless | 2 | --- | 15 ounces |
| Add to compare |  REI Sprig 12 Pack - Kids' |
REI | $30 | Frameless | 2 + main compartment | --- | 12 ounces |
| Add to compare |  CamelBak Magic Hydration Pack - 70 fl. oz. - Women's |
CamelBak | $80 | Frameless | 4 | --- | 13 ounces |
| Add to compare |  REI Full Lode Waistpack |
REI | $30 | Frameless | 1 + main compartment | --- | 13 ounces |
| Add to compare |  CamelBak Hydrobak Hydration Pack - 50 fl. oz. |
CamelBak | $50 | Frameless | 1 | --- | 11 ounces |
| Add to compare |  CamelBak Scout Hydration Pack - 50 fl. oz. - Kids' |
CamelBak | $60 | Frameless | 3 + main compartment | --- | 13.5 ounces |
| Add to compare |  CamelBak Octane LR Hydration Pack - 70 fl. oz. |
CamelBak | $70 | Frameless | 4 | --- | 14.1 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 |
| Add to compare |  Osprey Talon 8 Waistpack |
Osprey | $70 | --- | 3 + main compartment | --- | 14 ounces |