Save Overweight FeesThe weekender bag size 25L capacity (40*30*21cm) fits a small underseat cabin bag of 45 x 36 x 20cm for Easyjet Airlines, British Airlines, Emirates, Virgin Atlantic, etc. Perfect, which can be placed under the seat and you don't need to pay for extra luggage. After expansion, the size becomes 36L capacity (43*40*21cm), allowing you to solve the troubles caused by too much or too little things during the trip. Change Weekend Bag 100% SATISFACTION GUARANTEEIf you have any questions about a product you have paid for, please feel free to email us and we will take care of it as soon as possible. Please note: Color may vary due to the mix of dyes used. Dry and Wet SeparationHigh-density water-resistant material helps you separate dry and wet items. Whether you have wet clothes, toothbrushes, or towels, you can store them in the wet bag when traveling or playing sports. Keep your belongings clean and organized. Airplane-Friendly Travel BagThis bag's external storage pocket provides quick access to small items. Thanks to the built-in trolley sleeve on the back, it easily slides over the handle of wheeled luggage, freeing your hand and making your trip a breeze. Durable Cabin BagThis weekend bag is made of lightweight, waterproof, and tear-resistant Oxford fabric, strong, durable, and sturdy. The thick, waterproof fabric protects your gear from rain and moisture. In addition, the surface of the fabric is dyed with high-temperature cation, so the color is fixed and natural and will never fade (with manual dyeing methods, it is also reasonable to have color differences for each dye cylinder). It will be as good as new after a few years of use. Wide Range of UsesThis travel bag can easily hold all your gym or travel items. It is a perfect and reliable companion for training, going to the gym, playing sports, traveling, carrying luggage, shopping, yoga, fishing, hiking, camping, swimming and many outdoor activities. Suitable for women, men, teens and children. If you have any problem with the weekend bag, please contact us. We guarantee 100% satisfaction.