BAGSMART 35L Travel Backpack for Women, 17.3″ Carry-On Personal Item

FITS UNDER THE SEAT — NO BAG FEES: 18.11″ × 12.2″ × 9.44″ meets Spirit, Frontier, and Delta personal item size limits. 35L holds 3–5 days of clothes, shoes, and a laptop. Clip it onto your rolling suitcase and walk through the terminal hands-free.
180° LAY-FLAT – TSA WITHOUT THE HOLDU: Unzip fully, lay it flat on the scanner belt, and agents see everything without unpacking. Padded sleeve protects laptops up to 17.3″. Clear the security line in seconds, not minutes.
WET SWIMSUIT? KEPT APART. Waterproof wet/dry pocket seals damp towels or toiletries away from clean clothes. Separate shoe compartment fits two pairs. Gym gear, beachwear, and a blazer in the same bag — none of them touch.
FREE CROSSBODY BAG – HANDS FREE: Detach the front pouch and it becomes a crossbody bag for city walks, markets, or beach days. Leave the backpack at the hotel, grab the crossbody, and explore light. One purchase, two bags.
RAIN-READY, ALL-DAY COMFORT: Water-resistant fabric shrugs off sudden downpours. Breathable padded straps and adjustable chest strap spread the load — no shoulder burn after 20,000 steps. Built for the trip, not just the flight.