Travel Backpack for Women Men Carry On Backpack fits 16” Laptop Waterproof Convertible Backpack with Shoe Compartment (Grey)
One Bag for Every
Trip. Every Mode.
A waterproof 30L travel backpack that converts instantly between backpack, shoulder bag, crossbody, and handbag. Dedicated shoe compartment, 16" laptop sleeve, USB charging — all airline carry-on compliant.
Or 4 interest-free payments of $11.10 with Shop Pay, Affirm, or Klarna.
- ✓Dedicated Shoe Compartment — Separate bottom pocket keeps shoes away from clothes and tech — no more gym bag smell.
- ✓4-in-1 Carry Modes — Hidden shoulder straps fold away in seconds to switch between backpack, crossbody, shoulder bag, or handbag.
- ✓Airline Carry-On Ready — Sized to fit overhead bins and under seats on major domestic and international carriers.
See It In Action
Everything Has a Place. No More Blind Digging.
6 dedicated zones keep shoes, tech, clothes, and daily essentials completely separate and instantly accessible.
① Shoe Compartment
Dedicated bottom pocket isolates footwear from clothes and tech. Zipper-sealed, odor-contained, easy to clean.Separate Zone
② Front Pocket
Front flip-flap organizer for passport, cards, pens, chargers, and small tablets — reachable without opening the main bag.Quick Access
③ Large Zipper Bag
Roomy main compartment for clothing, toiletries, and everything else you need for 2–4 days.30L Main
④ Computer Bag
Padded laptop sleeve fits up to 16" laptops with a microfiber-lined interior to prevent screen scratches.Up to 16"
⑤ Side Pocket
Slim side pocket for a water bottle, umbrella, or quick-grab snack without opening anything.Hands-Free
⑥ Side Large Pocket
Wider side storage for power banks, travel pillows, or extras when the main compartment is packed full.Extra Space
Easy Travel — Engineered Inside Out.
Three internal layers keep your tech, documents, and daily carry perfectly organized from gate to destination.
Computer Layer
Padded, micro-fleece-lined laptop sleeve at the back for maximum protection against drops and pressure.
Middle Pockets
Internal mesh pockets for your power bank, passport, headphones, and cables — visible and reachable at a glance.
Upper Pocket
Top-access zippered pocket for your phone, lip balm, and boarding pass — the grab-and-go zone at airport security.
One Bag. Every Carry Mode.
The hidden shoulder strap system lets you switch carry styles in seconds — no extra bags, no checking.
Anti-Fatigue Engineering. All Day.
Hidden straps, a breathable mesh panel, and a chest buckle work together so you arrive feeling fresh — not sore.
Back Roller Blinds
Pull the roller to hide shoulder straps completely — the bag becomes a clean handbag in one motion.
Secure Chest Buckle
Locks the shoulder straps across your chest for extra stability during long hikes or crowded transit.
Reinforced Shoulder Straps
Heavy-duty, padded straps distribute weight evenly across shoulders — breathable mesh prevents sweating.
Front. Side. Back. Perfect.
Thoughtfully designed from every angle with premium hardware, waterproof fabric, and leather-look trim that stands out.
From Check-In to Baggage Claim — One Bag Does It All.
Sized to breeze through customs, fit overhead bins, and tuck under seats. Airline-approved, stylish, and built for the real world.
Built to the Right Dimensions.
30L interior space. 46×30×20 cm — the ideal carry-on size that fits overhead bins on most major airlines and under seats when you need it.
| Total Capacity | 30 Liters |
| Dimensions (unfolded) | 46 cm × 30 cm × 20 cm / 18.1" × 11.8" × 7.9" |
| Laptop Fitment | Up to 15.6–16 inch laptops |
| Carry Modes | Backpack / Shoulder / Crossbody / Handbag |
| Shoe Compartment | Dedicated bottom zip pocket (separate from main) |
| External Protection | Waterproof nylon with leather-look PU trim |
| USB Port | External pass-through charging port (power bank not included) |
| Available Colors | Teal, Mint, Black, Beige, Forest Green |
Real Travelers. Real Trips.
The shoe compartment is a total game changer. I can pack my sneakers without worrying about them touching my clothes. Went from Paris to Rome with this as my only bag.
✔ Verified PurchaseI switch it to crossbody for airport walks and security lines. The hidden strap takes literally 3 seconds to deploy. Zero bag fees on budget carriers all year.
✔ Verified PurchaseGot the beige for my holiday trip. It's elegant enough to walk into a hotel lobby with and tough enough for day hikes. The waterproofing is legit — survived two rainstorms.
✔ Verified PurchaseWe Stand Behind Every Bag.
Buy with confidence. Every Osmika travel backpack is backed by our quality promise and hassle-free returns.
Your Investment Is Protected
30-Day Returns. Quality Guarantee. No loopholes, no fine print.
30-Day Free Returns
Not happy? Full refund within 30 days — no questions asked.
Quality Guarantee
Any defect after purchase — we replace it free, immediately.
Free Priority Shipping
Ships fast, fully tracked. Free TSA cable lock on every order today.
Frequently Asked Questions
Your Next Trip, One Bag.
Join 2,100+ travelers who ditched checked luggage fees and travel stress — carry it all, on every flight.