ETRONIK Gym Bag 45x36x20 underseat cabin bag

This roomy travel duffel by ETRONIK combines practical organisation with a compact profile that fits low-cost airline underseat rules. It is sized for overnight breaks and gym sessions, offering a dedicated shoe bay and a waterproof wet pocket so you can separate damp items while keeping electronics accessible via the external USB charging port.

Key Points

The bag measures 45 x 36 x 20 cm (18.5 x 14.2 x 8.7 inches) which makes it compatible with EasyJet cabin and many underseat restrictions according to the listed dimensions. A ventilated shoe compartment sits at the base to keep odours away from clothes. There is a waterproof PVC-lined wet pocket for towels or swimwear. Two exterior slip pockets hold a water bottle or umbrella and a zip pocket at the back is handy for keys or travel documents. The carry options include padded dual handles, an adjustable removable shoulder strap and a luggage sleeve for securing to a trolley.

Technical Specifications

• Name: ETRONIK Gym Bag Womens Travel Duffel 45x36x20
• Size: 45 x 36 x 20 cm (18.5 x 14.2 x 8.7 inches)
• Material: water-resistant nylon
• Compartments: main compartment, waterproof wet pocket, shoe compartment with two vents, front pocket, rear zip pocket, two side slip pockets
• Extras: external USB charging port, removable shoulder strap, luggage sleeve

Advantages

The layout reduces rummaging on short trips by keeping footwear and wet items separate from everyday clothing. Padded straps and a detachable shoulder option make carrying flexible during commutes or in transit. The external USB port allows on-the-go charging using a power bank kept inside the bag, which can be helpful during travel or long training days. Constructed from water-resistant nylon with metal buttons and quality zips, the bag aims to resist light rain and daily wear.

Usage Recommendations

Pack shoes and sweaty kit into the lower compartment to prevent dampness spreading to other items, and use the small included cosmetic pouch for toiletries or chargers. For flights, place slimmer items like tablets or a light jumper in the main compartment and use the rear zip pocket for boarding passes and travel papers. Consider that to charge via the USB port you will need to supply your own power bank, and heavy packing may affect how comfortably the bag carries on the shoulder.