Kovered Witham Fold Top Backpack vs Tropicfeel Nook Backpack
The Kovered Witham Fold Top Backpack is 14L and 0.8kg1.8lb; the Tropicfeel Nook Backpack is 14L and 0.85kg1.9lb. The Kovered Witham Fold Top Backpack is 0.05kg0.1lb lighter. The Kovered Witham Fold Top Backpack fits the carry-on limit of 29 of 36 major airlines and the Tropicfeel Nook Backpack fits 36; under the seat, 3 and 7 of 26.
| Spec | Kovered Witham Fold Top Backpack | Tropicfeel Nook Backpack |
|---|---|---|
| Price | n/a | $159 |
| Volume | 14L | 14L |
| Expands to | 18L | 26L |
| Weight | 0.8kg1.8lbBest | 0.85kg1.9lb |
| Carry-on compliance | 81% | 100%Best |
| Personal-item compliance | 12% | 27%Best |
| Dimensions | 40×36×10cm15.5×14×4in | 44×26×14cm17.5×10×5.5in |
| Laptop | 17" | sleeve, size not published |
| Compartments | 2 | n/a |
| Opening | Roll-top, Fold top with a full-width zipped closure and quick-release magnetic buckles | Clamshell, Drawstring top opening; clamshell back compartment |
| Warranty | 1 year | Lifetime |
| Organizer | No | Yes |
| Shoe compartment | No | No |
| Hydration sleeve | No | No |
| Frame sheet | No | No |
| Water-resistant | Yes | Yes |
| Rain cover | No | No |
| MOLLE | No | No |
| Hip belt | No | No |
| Sternum strap | No | No |
| Load lifters | No | No |
| Shoulder strap | No | No |
| Luggage pass-through | No | Yes |
| Camera compartment | No | No |
| Material | Heavy 18oz cotton treated with water resistant protection, reclaimed leather, double lining | 600D polyester (50% recycled) with DWR outer face and coated inner face; recycled 200D polyester lining |
| Last checked | 2026-10 | 2026-09 |
Where their airline fit differs
| Airline | Limit | Kovered Witham Fold Top Backpack | Tropicfeel Nook Backpack |
|---|---|---|---|
| Air France | Carry-on | Too big | Fits |
| Allegiant Air | Personal item | Too big | Fits |
| American Airlines | Personal item | Too big | Fits |
| Avianca | Carry-on | Too big | Fits |
| Gol Linhas Aereas | Carry-on | Too big | Fits |
| IndiGo | Carry-on | Too big | Fits |
| KLM | Carry-on | Too big | Fits |
| LATAM Airlines | Carry-on | Too big | Fits |
| LATAM Airlines | Personal item | Too big | Fits |
| United Airlines | Carry-on | Too big | Fits |
| Volaris | Personal item | Too big | Fits |
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Specs come from each brand's own product page. Fit uses listed dimensions in any orientation. How we score carry-on fit.