VAILBAG Original Under Seat 40L (Ryanair/easyJet)
VAILBAG Original Under Seat 40L (Ryanair/easyJet)
Never pay for a checked bag again. Slides under any airline seat — packed with 3X more clothes.
✅ Vacuum Seal Compression — Fits 3X More Clothes
✅ Ryanair & easyJet Underseat Approved (40 x 30 x 20 cm)
✅ Anti-Theft Combination Lock
✅ Tough & Water-Resistant Recycled Nylon
✅ Organized Pockets + Padded 13" Laptop Sleeve
Travel Pump — Free with This Product
Memory Foam Travel Pillow
Digital Weight Handle
🔥 IN HIGH DEMAND — ORDERS PLACED TODAY SHIP WITHIN 24H
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VAILBAG Original Under Seat 40L (Ryanair/easyJet)
What's Included
What's Included
✔️ VAILBAG Original Under Seat 40L
✔️ FREE Travel Pump (worth £49)
✔️ Built-in TSA combination lock
✔️ Built-in vacuum compression compartment
✔️ Luggage strap
Will It Fit My Airline?
Will It Fit My Airline?
✅ Ryanair - free small bag is 40x30x20cm: exact fit by design
✅ Wizz Air - free underseat bag is 40x30x20cm: exact fit
✅ easyJet - free cabin bag is 45x36x20cm: fits with room to spare
Plus most major airlines: if your airline allows an underseat bag of 40x30x20cm or larger, VAILBAG fits. Gate fees on Ryanair can hit £70 - this bag is built so you never pay one.
Airline policies can change - double-check your airline's current limits before flying.
How It Works
How It Works
Pack your clothes as usual - then let VAILBAG's compression system work its magic.
Using the free air pump provided, or even a standard vacuum, attach to our one-way valve and remove the air from the dedicated vacuum compartment.
In seconds, your soft items shrink by 50% in volume, giving you up to half your bag back for extra outfits, gear, or souvenirs. More space. Less bulk. Zero stress.
Dimensions & Materials
Dimensions & Materials
Weight:
1.5kg
Volume:
40 Litres
Dimensions:
Centimeters: 40 x 30 x 20 (LWH)(After expansion)
Inches: 16 x 12 x 6-8 (LWH)(After expansion)
Materials:
Main fabric: 100% Recycled Nylon 900D Face wax coating & Back PU coating, GRS certified, PFC free
Back panel fabric: 100% Polyester
interlock Lining: 100% Polyester 230T
Mesh: 100% Polyester
Webbing: Polypropylene Webbing, Nylon Herringbone Webbing
Foams: Polyethylene Foams, EVA Foams, Neoprene Foams
Shipping & Delivery
Shipping & Delivery
Free tracked shipping on all UK orders. Delivered in 3-5 business days. International shipping available at checkout.
90-Day Returns
90-Day Returns
Built to last! Every VAILBAG is backed by our 90-Day Quality Guarantee against defects. Returns are completely hassle-free - contact hello@vailbag.com to start a claim. See our full policy for more details.
Advanced Space-Saving Tech
VAILBAG's built-in vacuum system removes unnecessary air and bulk from your clothes - so you can pack significantly more in the same bag.
Attach the free pump (or any standard vacuum) to the one-way valve and watch your soft items shrink by up to 50% in seconds. More outfits, less bulk, zero stress.
Built To Match Airline Sizers
Tested in real airport bag check frames. At 40 x 30 x 20 cm, VAILBAG slides perfectly under the seat on Ryanair, easyJet and most major airlines.
Skip the check-in lines, walk straight to your gate, and never pay for a checked bag again.
Note: airline policies can vary - always check your airline's current size limits before flying.
Secure Laptop Storage & Organized Pockets
A padded, shock-absorbing compartment keeps your 13" laptop protected on every journey, with a quick-access top-loading design.
Dedicated pockets for your passport, chargers, shoes and essentials mean everything has its place - and nothing gets crushed.
Tough & Water-Resistant
Made from 100% recycled 900D nylon with a waterproof coating - built for daily travel, surprise rainstorms and rough baggage handling.
Airports, mountains, monsoons: VAILBAG keeps your clothes and tech dry through all of it.
Anti-Theft Code Lock
A built-in TSA-approved combination lock gives you extra security while you're on the move - in crowded airports, buses and city streets.
Plus a hidden security pocket keeps your passport, cards and valuables out of sight and out of reach.
Fits 3X More Clothes
Same bag. Same clothes. The only difference is air.
Vacuum compression shrinks your soft items by up to 50% - drag the slider and see it for yourself.
How To Use It
1. Pack - open the vacuum compression lining bag and load your clothes.
2. Zip - pull the airtight zipper closed.
3. Press - open the one-way exhaust valve and press the air out, or attach the free pump for maximum compression.
4. Go - your clothes are now 50% smaller. Slide it under the seat and fly fee-free.
Pays For Itself After Just One Trip
Airlines worldwide collect over $30 billion a year in baggage fees. On Ryanair, a 20kg checked bag costs £18.99-£59.99 per flight - and £75 if you only add it at the airport.
✈️ Two people flying London → Alicante return: ~£100 in bag fees alone
✈️ Two trips a year: ~£200
✈️ Three trips a year: ~£300
VAILBAG Original 40L: one-time purchase. Flies free as your personal item - it pays for itself in your first couple of trips.
VAILBAG vs Other Bags
|
Others | |
|---|---|---|
| Fits Ryanair underseat (40x30x20 cm) | ||
| Saves £75 per flight | ||
| Compresses clothes by 50% | ||
| Packs 5 days of clothes (15+ items) | ||
| Built-in TSA combination lock | ||
| 3-year warranty |
WHAT CUSTOMERS SAY
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Best bag I've ever owned
Took this on a 3-week trip across Southeast Asia. Survived 8 flights, monsoon rain, and overnight buses. Not a single scratch. Worth every penny.
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No more checked bag fees!
The Under Seat 40L fits perfectly under Ryanair seats. Paid for itself on the first flight. My family thinks I'm a genius now.
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Survived Kilimanjaro
I took this on a Kilimanjaro summit. Rain, mud, rocks - it handled everything flawlessly. The quality is absolutely unreal. This is the last bag I'll ever need.
THE VAILBAG GUARANTEE
We stand behind every bag we make. Buy with confidence - if anything goes wrong, we'll make it right.
Frequently Asked Questions
Does it really fit under Ryanair and easyJet seats?
Does it really fit under Ryanair and easyJet seats?
Yes. At 40 x 30 x 20 cm, VAILBAG matches Ryanair's free personal item allowance and fits under the seat on easyJet and most major airlines. It was tested in real airport bag sizers. Airline policies can change, so always double-check your airline's current limits before flying.
Do I need a special pump to compress my clothes?
Do I need a special pump to compress my clothes?
No. Your order includes a free travel pump, and the one-way valve also works with any standard household vacuum cleaner. Compression takes just a few seconds.
How much can I actually pack?
How much can I actually pack?
With 40 litres of capacity and vacuum compression reducing soft items by up to 50%, most travellers fit 3-4 days worth of clothes (15+ items) plus a 13" laptop, toiletries and shoes.
What if it doesn't work for me?
What if it doesn't work for me?
You're covered by our 90-day money-back guarantee. If you're not happy for any reason, contact hello@vailbag.com and we'll sort a full refund or replacement - completely hassle-free.
How long does shipping take?
How long does shipping take?
Shipping is free and tracked on all UK orders, arriving in 3-5 business days. International shipping options are available at checkout.