
0 in spare against this rule. Ranked first for this rule on fit margin, category, and source confidence.
- Capacity
- 26 L
- Weight
- 1.85 lb
- Laptop
- up to 16"
Exact-rule recommendation page
10 products compared against the same reviewed rule, with margins and evidence visible.
Quick answer
JetBlue's reviewed published personal-item rule is 17 x 13 x 8 in. All 10 ranked bags below fit that rule outright, with their exact margins shown. Must fit under seat.
Rule last reviewed 2026-05-29 · All JetBlue bag rules
Ranked from the reviewed catalog using published dimensions, calculated fit margins, source confidence, and personal-item suitability. Merchant links may earn This Bag Fits a commission; prices and stock change, so confirm details with the retailer.

0 in spare against this rule. Ranked first for this rule on fit margin, category, and source confidence.

0.1 in spare against this rule. Largest listed capacity in this ranking at 28 L.

16 x 12 x 7 in
1 in spare against this rule.

2 in spare against this rule. Lightest listed weight in this ranking at 0.63 lb.

15.8 x 11.5 x 5.5 in
1.3 in spare against this rule.

15.9 x 10.6 x 6.5 in
1.1 in spare against this rule.

16 x 12 x 6 in
1 in spare against this rule.
16 x 12 x 6 in
1 in spare against this rule.
15.8 x 12.2 x 5.5 in
0.8 in spare against this rule.

16.5 x 11.5 x 6 in
0.5 in spare against this rule.
For JetBlue, start with bags that fit the selected publishedpersonal-item rule of 17 x 13 x 8 in. Prefer source-backed dimensions, soft construction when a fit is close, and enough spare room for the way the bag will actually be packed.
must fit under seat. No additional source note is published for this field.
| Bag | Fit | Tightest margin | Fit confidence |
|---|---|---|---|
| Osprey Daylite Expandable Travel Pack 26+6 Fits this rule with 0 inches of tightest margin. | Fits | 0 in spare | high |
| CabinZero Classic Cabin Backpack 28L Fits this rule with 0.1 inches of tightest margin. | Fits | 0.1 in spare | high |
| CALPAK Luka 15 inch Laptop Backpack Fits this rule with 1 inches of tightest margin. | Fits | 1 in spare | high |
| Rick Steves Civita Day Pack Fits this rule with 2 inches of tightest margin. | Fits | 2 in spare | high |
| Baggallini Soho Backpack Fits this rule with 1.3 inches of tightest margin. | Fits | 1.3 in spare | medium |
| Tumi Voyageur Celina Backpack Fits this rule with 1.1 inches of tightest margin. | Fits | 1.1 in spare | high |
| Travelon Anti-Theft Classic Backpack Fits this rule with 1 inches of tightest margin. | Fits | 1 in spare | medium |
| Open Story Commuter Backpack Fits this rule with 1 inches of tightest margin. | Fits | 1 in spare | high |
| Fjallraven High Coast Totepack Fits this rule with 0.8 inches of tightest margin. | Fits | 0.8 in spare | high |
| Monos Metro Backpack Fits this rule with 0.5 inches of tightest margin. | Fits | 0.5 in spare | high |
JetBlue's selected published personal-item rule lists 17 x 13 x 8 in. Choose more conservatively when the packed bag may bulge beyond its listed size.
The table compares 10 publish-ready bags against the selected personal-item rule using fit status, calculated margins, source confidence, and bag category.
Yes. must fit under seat. Airline staff and packed shape can still affect the real-world outcome. Source last checked 2026-05-29.