How to Use Built-in Pump to vacuum


How to Pull Zipper of Vacuum Bag and How to Prevent Air Leak


Price range: $7.99 through $9.99
Save Space Instantly: Maximize luggage capacity by compressing bulky clothes in seconds.
Built-In USB Vacuum Pump: Just plug in power — one click and clothes shrink without effort.
Carry-On Friendly: Huge 80L capacity yet still within most airline carry-on limits.
Durable & Comfortable: Water-resistant Oxford fabric with padded straps for all-day comfort.
Organized Packing: Wet/dry compartments, laptop sleeve, water bottle pocket & anti-theft stash.
The built-in vacuum is incredible — it actually compresses clothes down so well that I can fit almost double what I normally bring. No more bulky sweaters taking up half the space. And the best part? It works fast and doesn’t require any extra tools or pumps.
The TSA-friendly lock gives me peace of mind when traveling, especially through airports or leaving my bag in hotel rooms. Everything stays secure, and the bag feels extremely sturdy and well-designed.
The USB charging port is another huge plus. Being able to plug in my phone or tablet on the go is super convenient when traveling with kids or long layovers. It basically replaces a carry-on, a personal bag, AND a charger.
Comfort-wise, the straps are padded, it sits well on the back, and it doesn’t feel heavy even when full. The quality of the material is excellent — waterproof, durable, and stylish.
Overall, this backpack is a brilliant combination of innovation and practicality. Perfect for trips, daily commuting, or even weekend getaways. I’m honestly blown away by how much easier it’s made traveling. Highly recommend!
It was so easy to pack things in it and once ready just connect it to any usbc and vacuum it.
The size of the bag is also good and it has pretty good protection in the form of tsa lock and overall is just pretty durable
The TSA-approved lock and water-resistant fabric give it a professional, high-quality feel that’s perfect for flights or commuting in unpredictable weather. Even when fully packed, it’s comfortable to carry thanks to the padded straps and back support. The zippers glide smoothly, and the stitching feels solid—clearly made to last.
It's way bigger than my old one, and the quality is top-notch – sturdy and waterproof. The built-in pump is such a convenient touch – no more fumbling around with separate pumps!
With no battery, the bag can be checked, and the USB-C port accepts any good quality adapter to run the pump.
The computer compartment is well padded and protective. And with all the extra pockets, I can finally keep my stuff organized.
I couldn't be happier with this purchase !
The main seal compartment is huge—I fit two weeks’ worth of clothes for my last trip, plus extra space for souvenirs. The integrated pump works like a charm—it compresses clothes in seconds with just one press, and the suction is strong enough to reduce bulky items by half. No more struggling with manual pumps or wasting time!
The separate padded laptop pocket fits my 15-inch laptop snugly, and there’s a smaller front section for chargers, cables, and a power bank. The side pockets are deep enough for my water bottle, and the back has a hidden zipper for passports or tickets.
If you need a reliable, roomy bag for travel, this is a great pick. It’s built to last and makes packing super easy!
The backpack also has a ton of cleverly placed pockets. I especially appreciated the hidden one for my passport and the built-in USB port, which made charging my phone at the airport so much easier. The wider shoulder straps are comfortable even when the bag is fully loaded. Sure, it gets a bit heavy on the shoulders when packed to the brim, but it’s totally manageable. In my opinion, it’s a solid buy and definitely worth the money.
This thing is like a black hole for clothes. I shoved in enough outfits to survive a wardrobe malfunction every hour of a 10-day trip. Zip it up, suck the air out (it comes with a little pump with a light—yes, I felt like a camping mom inflating a mattress), and BAM: my chaos turned into a neat, compact cube of fashion possibilities.
It compressed my wardrobe, my packing anxiety, and probably a few lingering regrets. I did sit on it at one point to really get the seal tight. My dog judged me. I did not care.
It’s not just compact—it’s durable. I dragged it through airports, tossed it in the trunk, even used it as a footrest on the plane. Not a single rip, tear, or zipper rebellion. It's made of some kind of travel-proof wizard fabric, I'm convinced.
Pros:
Fits my “just in case I need 3 jackets and 5 pairs of shoes” lifestyle.
Seriously durable—this thing could survive an apocalypse or a toddler meltdown.
Value for money is unmatched. Cheaper than therapy, and possibly just as effective.
Compresses my clothes and my decision fatigue.
Cons:
Turns into a stylish brick. Flexible? No. Impressive? Yes.
If you forget the pump, you will 100% end up laying on it like a human vacuum.
The bag weighs nothing. The contents? Heavier than my emotional baggage.
Would I recommend it? Yes.
Would I still pack too much? Also yes.
But at least now I look efficiently unhinged.
Love this backpack! The vacuum compression saves so much space for trips, and the expandable section is perfect for extra gear. It’s stylish, water-resistant, and works for both work and travel. Highly recommend for the price—IKYWT nailed it!
Pros
· Vacuum‑seal compartment: cuts bulk dramatically—perfect for packing jackets or laundry on the return trip
· Roomy yet organized: expandable main cavity plus dedicated 17" laptop sleeve with twin elastic straps
· Quality hardware: smooth YKK‑style zippers; sturdy suspension system distributes weight comfortably
· Travel‑friendly pump: palm‑sized, USB‑C rechargeable, and stows in its own pocket
· Water‑resistant shell: shrugged off a thunderstorm without soaking my gear.
Cons
· Arrived twice before I got the right, factory‑fresh bag (returns were painless, but worth noting)
· Zipper over the vacuum pocket takes a firm tug—necessary for an airtight seal, but you’ll feel it
· Water‑resistant ≠ waterproof—pick up a rain cover for true downpour protection
· A bit heavier than a typical daypack (the compression lining and hardware add heft)
Full Review
I love this backpack! IKYWT’s design team nailed the balance between sleek commuter styling and bona‑fide travel utility. The vacuum compression chamber is the star: pack, zip, attach the mini pump, and watch the bag’s depth shrink before your eyes—it’s genuinely satisfying and frees up space for souvenirs or conference swag.
Build quality inspires confidence. The outer fabric feels premium, and all zippers glide smoothly (the vacuum one is intentionally tighter). The framed suspension panel keeps the pack sitting high and close, so even when fully loaded it rides comfortably on long airport walks.
My 17‑inch laptop slots into a padded sleeve, secured by two elastic straps that stop it from shifting. After surviving a Midwest thunderstorm with zero water ingress, I’m comfortable calling the fabric water‑resistant. Still, if you’ll be caught in sustained rain, invest in a reputable rain cover.
The USB‑C pump is a small stroke of genius—no proprietary charger, just borrow your phone cable. A single charge lasted me for a long time.
Bottom Line
If you want to maximize carry‑on capacity without sacrificing everyday practicality, this vacuum‑seal backpack is a bargain. Minor quirks (initial fulfillment hiccup, zip resistance, extra weight) are easily outweighed by the space savings and thoughtful features. Highly recommended.