| Customer Reviews | 4.6 out of 5 stars 63 | 4.4 out of 5 stars 29 | 4.5 out of 5 stars 900 | 4.5 out of 5 stars 64 | 4.4 out of 5 stars 247 | 4.5 out of 5 stars 776 | 4.5 out of 5 stars 776 |
| Height | Small: 6.5" Medium: 8.5" | 6" | 18.75" | 18" | 10.5" | 26" | 29" |
| Weight | Small: 0.25 lb Medium: 0.35 lb | 0.8lbs /0.4 kg | 3.6 lbs / 1.6 kg | 3.3 lbs / 1.5 kg | 2.8 lbs / 1.3 kg | 12.5 lbs / 5.7 kg | 13.6 lbs / 6 kg |
| Maximum Capacity | 164.3 cu.in - 330.05 cu.in. | 353 cu in | 1868.55 cu in | 11684 cubic in | 1903 cu in | 4860 - 5940 cu in | 6075 - 7425 cu in |
| Material | Recycled poly/mesh | Ballistic Nylon (softside) | Ballistic Nylon | Ballistic Nylon | Ballistic Nylon | Ballistic Nylon | Ballistic Nylon |
| Front Pocket Type | Double zipper pulls | Double zipper pulls | Double zipper pulls | Double zipper pulls | Double zipper pulls | Double zipper pulls | Double zipper pulls |
| Additional Features | 2" expand/compress for space | Expansion zipper adds 1.5" | Slip-through back panel | Slip-through back panel | Slip-through back panel | 2.5" expand/compress for space | 2.5" expand/compress for space |
| Adjustable Strap | ✘ | ✘ | ✔ | ✔ | ✔ | ✘ | ✘ |
| Colors | Black, Navy, Plum | Black, Navy, Olive, Plum | Black, Navy | Black, Navy | Black, Navy, Olive | Black, Navy, Olive | Black, Navy, Olive, Plum |