--- product_id: 53948335 title: "Multi-functional Backpack Waterproof Anti-theft Oxford Cloth Notebook Shoulder Bag College Student Bag for Outdoor Travel, Climbing (Gray)" brand: "costeck" price: "416 zł" currency: PLN in_stock: true url: https://www.desertcart.pl/products/53948335-multi-functional-backpack-waterproof-anti-theft-oxford-cloth-notebook-shoulder store_origin: PL region: Poland --- # Multi-functional Backpack Waterproof Anti-theft Oxford Cloth Notebook Shoulder Bag College Student Bag for Outdoor Travel, Climbing (Gray) **Brand:** costeck **Price:** 416 zł **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Multi-functional Backpack Waterproof Anti-theft Oxford Cloth Notebook Shoulder Bag College Student Bag for Outdoor Travel, Climbing (Gray) by costeck - **How much does it cost?** 416 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/53948335-multi-functional-backpack-waterproof-anti-theft-oxford-cloth-notebook-shoulder) ## Best For - costeck enthusiasts ## Why This Product - Trusted costeck brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Features Easy access to the pocket, easy travel Convenient daily trivial, can be placed bus card. Back elastic bandage With the use of trolley, travel convenient and comfortable experience. Anti - theft design Fully concealed zipper design fully fit the user back, so that theft can not start. Water repellent fabric, wear and durable Selection of wear-resistant splashing water nylon, tough, environmentally friendly, friction, strong characteristics to show their own texture and taste. Product parameters Bags size: medium Capacity: 36-55L Package internal structure: computer pocket, cell phone pocket, mezzanine zipper pocket, zipper pocket Open the lid way: zipper Applicable gender: neutral / male and female Material: Oxford cloth Whether to lock: No Whether the rain cover: no Function: wear, reduce the burden, waterproof, anti-theft, earthquake Processing methods: soft surface Hardness: Medium pattern: plain Applicable to gifts: Birthday style: Casual Material texture: polyester Strap root number: double root ## Features - 【Smart charging, convenient and practical】It can meet people's way of life, smart charge USB, internal send data cable - 【Built-in power supply, external charging interface】Charge at any time, travel convenience. Configure the power supply charging cable in the package and connect the external charging interface - 【Behind the open bag design】Back pad design with a variety of functional bags, back pad open the bottom of the bag on both sides of the Velcro, so that packaging more convenient - 【High capacity】Enough to put down notebook computers, tablet, A4 magazine, wallet phone and other items - 【Dotted breathable back】20MM stretch sponge, comfortable and breathable, special reversal opening design, fit the human body, so that the load-bearing sense of 20% -25% reduction, reduce spine compression ## Images ![Multi-functional Backpack Waterproof Anti-theft Oxford Cloth Notebook Shoulder Bag College Student Bag for Outdoor Travel, Climbing (Gray) - Image 1](https://images-eu.ssl-images-amazon.com/images/I/41IEIjGY0VL.jpg) ![Multi-functional Backpack Waterproof Anti-theft Oxford Cloth Notebook Shoulder Bag College Student Bag for Outdoor Travel, Climbing (Gray) - Image 2](https://images-eu.ssl-images-amazon.com/images/I/51vXEh425wL.jpg) ![Multi-functional Backpack Waterproof Anti-theft Oxford Cloth Notebook Shoulder Bag College Student Bag for Outdoor Travel, Climbing (Gray) - Image 3](https://images-eu.ssl-images-amazon.com/images/I/51QopSMjuqL.jpg) ![Multi-functional Backpack Waterproof Anti-theft Oxford Cloth Notebook Shoulder Bag College Student Bag for Outdoor Travel, Climbing (Gray) - Image 4](https://images-eu.ssl-images-amazon.com/images/I/51ynO47Zw7L.jpg) ![Multi-functional Backpack Waterproof Anti-theft Oxford Cloth Notebook Shoulder Bag College Student Bag for Outdoor Travel, Climbing (Gray) - Image 5](https://images-eu.ssl-images-amazon.com/images/I/51IXHWppY8L.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/53948335-multi-functional-backpack-waterproof-anti-theft-oxford-cloth-notebook-shoulder](https://www.desertcart.pl/products/53948335-multi-functional-backpack-waterproof-anti-theft-oxford-cloth-notebook-shoulder) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-23*