Hello Chloé,
Thank you for reaching out and sharing your concerns about the Hajo backpack. We apologize for any inconvenience you may be experiencing.
The water resistance of our backpacks varies depending on the series. Our Commute Series and Phantom Endurance Series are fully waterproof due to the high-frequency welding process, which ensures no water penetration through seams. For other series, such as the Lotus Infinity, Lotus, and Aloe, while the materials are water-resistant, they are not fully waterproof due to the construction method. For these, we recommend using an additional rain cover during heavy or prolonged rain to ensure your contents stay dry.
If your backpack is from one of our waterproof lines, it should not allow water ingress. This should not be happening, and we want to resolve this promptly for you. Please contact our support team directly so we can assist you further.
All the best,
Your Ucon-Team