This waterproof university backpack is designed for students and travelers who want a reliable, stylish, and lightweight everyday companion. Built from durable nylon with a softback structure, it offers a spacious 20–35 L capacity while staying compact enough to meet popular airline carry-on limits, including the 15.7 × 7.8 × 9.8 in requirement. Whether you’re heading to class, commuting, or taking a weekend trip, this backpack keeps your essentials protected, accessible, and neatly organized.
Created with simple, modern design and all-day comfort in mind, this backpack features multiple interior pockets, including a secure zipper pocket, a slot pocket, a phone pocket, and a roomy interior compartment. The arcuate shoulder straps and soft handle offer a comfortable carrying experience, making it ideal for long university days or travel adventures. A sleek exterior silt pocket allows quick access to your most-used items, while the ruched detailing adds a subtle fashionable touch.
This backpack stands out because it combines practicality, comfort, and fashion in one versatile design. Its waterproof build makes it perfect for unpredictable days, while its thoughtfully arranged compartments make your routine smoother—whether you’re rushing between classes or catching a flight. Simple, solid, and dependable, it’s a bag made to fit your life effortlessly.
Choose a backpack that works as hard as you do. Stay organized, stay stylish, and stay ready for anything. Add this waterproof university and travel backpack to your everyday essentials now!
At Idylle, we are dedicated to bringing high-quality smart solutions, essentials, and premium digital guides directly to our customers across the United States. Our focus is on providing a seamless shopping experience and reliable delivery to your doorstep.
Where do you ship?Currently, we exclusively ship to addresses within the United States (USA). This allows us to maintain strict quality control and dedicated customer support for our domestic market.
How do you ship packages?Orders are processed and dispatched from our US-based fulfillment hubs. We partner with reliable shipping networks to ensure your package arrives safely and securely.
What about Customs?Since we focus solely on the US market, you don't have to worry about surprise international fees or hidden custom duties. The price you see at checkout with our Free Shipping is exactly what you pay.
How long does shipping take?We strive to get your products to you as quickly as possible. Our estimated delivery times are as follows:
| Location | Estimated Shipping Time |
| United States (All States) | 5-20 Business days |
Yes! Once your order is dispatched, you will receive an automated email with your Tracking Number. You can easily follow your package's journey directly to your door.
My tracking says “no information available at the moment”.Don't worry. For some carriers, it takes up to 48 hours for the tracking status to synchronize and update in the system. If your order was dispatched more than 5 business days ago and there is still no information, please contact our support team.
Will my items be sent in one package?For logistical efficiency and to ensure faster delivery, items in the same purchase may sometimes be sent in separate packages. You will receive unique tracking details for each package if this occurs.
All orders can be canceled or modified until they are officially processed and shipped by our fulfillment center. Once the packaging and transit sequence has started, the order can no longer be canceled, but you can easily initiate a standard return after receiving the package.
Your satisfaction is our #1 priority. At Idylle, we want you to shop with total confidence. You can request a refund, replacement, or reshipment within 14 days of delivery if:
We do not issue a refund if:
*All return and refund requests must be submitted within 14 days of the carrier's marked delivery date. Please contact us via our Support Page.
Once your refund is approved, it will be processed and automatically credited back to your original method of payment within a few business days.
Need a different item? No problem. Contact our support team first, and we will guide you through our step-by-step exchange process. Please do not send your purchase back to the warehouse until we provide you with the official return authorization and correct warehouse address.
Due to the immediate delivery nature of our Knowledge Hub guides, all digital sales are final once accessed or downloaded. However, your experience matters to us; if you face any technical issues, file errors, or accidental duplicate purchases, please reach out within 3 days of purchase, and we will resolve it immediately.
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