Ryanair underseat cabin bag 40 x 30 x 20 cm with waterproof wet pocket – E01 Army Green
Product description
Quick overview
If you’re trying to travel light, the hard part isn’t always packing it’s keeping everything organised once you’re on the move. This underseat cabin bag is designed around Ryanair’s hand luggage size of 40 x 30 x 20 cm, so it’s meant to sit under the seat or in the overhead area depending on how you’re flying.
Before expansion, the bag’s footprint matches that 40 x 30 x 20 cm cabin-size format. It also includes a built-in waterproof wet pocket and a dedicated shoe compartment, which is a practical combo if you’re mixing clothes, gym kit and the occasional damp item (towel, wet swimwear, or the stuff you’d rather not let linger with the rest).
That said, it’s still a soft holdall rather than a rigid suitcase, so if you like maximum structure or you tend to over-pack to the brim, you may find limits quickly.

What you get and where it works
On paper, this is a weekender/overnight holdall that aims to cover a few common travel scenarios: short business trips, leisure weekends, and gym-to-travel days. The bag is described as able to be stored under the seat or overhead (so it’s squarely in the “personal item / cabin” use case).
The layout is the main reason to consider it. You get multiple internal and external pockets (6 internal and 3 external, per the description), which should help when you’re trying to keep essentials easy to reach—think toiletries, cosmetics, and smaller items that otherwise end up at the bottom.
A practical micro-scenario: you pack a clean outfit set, trainers for one day, and a towel. If anything is damp, the built-in wet pocket is there to separate it. Then the shoe compartment gives you somewhere for trainers that doesn’t force them into the same space as your folded clothes.



The wet pocket and shoe compartment (the real differentiators)
Most budget weekend bags can carry clothes, but this one leans into separation. The description highlights a built-in waterproof wet bag and a high density water-repellent material approach to help separate dry and wet items.
You also get a separate shoe compartment. The intent is straightforward: carry shoes in a way that keeps them from staining or dirtying the rest. It’s a sensible design choice if you’re travelling with sports kit, cycling gear, or simply have “trainers day” rather than “nice shoes day”.
Worth noting: the size guidance is clear for the non-expanded form, but the description also mentions an expansion where an additional shoe compartment is added. If your flight rules are strict for the packed dimensions, you’ll want to be mindful about how full you pack once you expand.

Storage space and capacity for short trips
The bag’s capacity is listed as 20L, with the description suggesting it can accommodate around 4 to 6 summer clothes plus cosmetics and toiletries for a short trip. That positioning makes sense for a weekend—not necessarily for longer stays or for travellers who pack a “just in case” wardrobe.
It can be a good fit if your goal is to travel with a personal item and keep your essentials organised in pockets rather than one big open space.
It may not suit you if you routinely need bulky items, multiple shoe pairs, or you expect a deep, suitcase-like packing volume.



Tech specs (as stated)
- Name: for Ryanair Airlines Underseat Cabin Bag
- Type: Underseat cabin bag / weekender holdall / carry-on bag
- Size (before expansion): 40 x 30 x 20 cm
- Capacity: 20L
- Internal pockets: 6
- External pockets: 3
- Wet pocket: built-in waterproof wet bag
- Shoe storage: separate shoe compartment (and additional shoe compartment added after expansion, per description)
- Colour: Army Green (E01)
Who it’s for, and who should skip it
It’s a good fit if you’re looking for a compact underseat cabin bag aligned with a 40 x 30 x 20 cm travel size, and you want more than one pocketing zone. The wet pocket and shoe compartment make it especially appealing for gym-goers, weekend sports travellers, or anyone who frequently mixes dry and damp items.

It’s not the best choice if you need maximum rigidity or you prefer bags that keep a crisp shape when stuffed. It may also be a miss if you’re very tight on dimensions and packing weight, because overfilling—especially around any expansion—could put you out of your comfort zone with strict cabin rules.
Final verdict
Is it worth it?
Worth considering if you want a practical Ryanair underseat cabin bag concept with a wet/dry separation feature and a shoe compartment, plus multiple pockets for short trips and travel days that include sport.



You may want to skip it if your travel style is more “carry everything and the kitchen sink” or if you require a more structured, rigid build. It’s more of a sensible mid-range weekender holdall approach than a dedicated travel suitcase replacement.
Mini FAQ
Does the bag match Ryanair hand luggage size?
The description states that before expansion the size is 40 x 30 x 20 cm, which corresponds to Ryanair’s hand luggage range.
What’s the wet pocket for?
It’s described as a built-in waterproof wet bag, intended to help separate wet items (such as wet clothes or a towel) from the rest of your belongings.
Is there storage for shoes?
Yes. There is a separate shoe compartment, and the description also mentions an additional shoe compartment added after expansion.
How much can it fit?
It’s listed as 20L, with guidance suggesting it can fit around 4 to 6 summer clothes plus toiletries for a short trip.
Products with discounts that might interest you
- BAGZY 25L Ryanair cabin bag (40 x 30 x 20 cm) under-seat foldable travel duffel in pink
- BECOJADDE 35L gym duffel with shoe compartment
- Minecraft Monster Battle 5-Piece Duffel Bag Set by Bioworld – officially licensed travel kit for kids and teens
- Ceneda Easyjet Cabin Bag 45x36x20 Foldable 30L Travel Duffel (Beige) with Detachable Shoulder Strap
- ZZY Men’s 55L Gym Bag Sports Duffle with Lockable Zipper (24 inch) – Navy Blue
- CS COSDDI 29L Travel Duffel Bag with Trolley Sleeve and Separate Dry & Wet Compartment
- LUUFAN Leather Travel Bag Large Capacity Duffel with Shoe Compartment
- ETRONIK New Ryanair Cabin Bag 24L underseat holdall
- Yalin XXXL Large Insulated Cooler Bag (Styrofoam Cooler) – Grey, 23" W x 15" H x 14" D
- FIORETTO Mens Sports Gym Bag with Wet Pocket
- ECOHUB for Easyjet Cabin Bag 45x36x20 underseat foldable duffel with wet pocket (Grey, rPET) – 30L
- Lightweight Travel Gym Duffel foldable overnight bag
- HOTOR women’s lightweight travel bag (beige) with shoe compartment and wash/toiletry bag, 34 x 45 x 20 cm
- HPLQQ Ryanair underseat cabin bag (40x30x20) with shoe compartment and wet pocket – Peacock Blue
- LOVEVOOK 53 x 24 x 32cm Travel Bags for Women – 180° opening maternity duffel & cabin holdall with shoe pocket
- MAXTOP Travel Duffle Bag for Women (Carry On Weekender) with Shoe Compartment and Wet/Dry Separation
- Narwey T3202 20L Grey Foldable Underseat Travel Duffel Bag (Ryanair cabin size compatible) with Shoulder Strap
- Navaris Travel Bag Weekend Foldable Holdall (55L) – Cabin & Underseat Travel Duffle in Black
- SIVENKE foldable gym bag with shoe compartment, wet pocket and 600D nylon
- Kono Ryanair Under The Seat Holdall 40x20x25cm, 20L Cabin Hand Luggage Bag (Burgundy)
- VENO 8-Pack Heavy-Duty Extra Large Moving Bags with Backpack Straps (Light Green Matte) for packing & laundry storage
- Ryanair cabin bag underseat holdall T3201/T3201-style foldable duffel 40x19x25cm (20L) – Elephant
- HOTOR women’s lightweight travel holdall with shoe compartment and toiletry bag, black (34 x 45 x 20 cm)
- Women’s gym bag with shoe compartment, wet pocket and yoga mat strap (46 x 18 x 30 cm)

