--- product_id: 544429352 title: "WESTGIRL 25L Waterproof Durable Bicycle Back Seat Bag Luggage Carrier Travel Backpack Shoulder Bag with Adjustable Shoulder Strap" brand: "westgirl" price: "VT57045" currency: VUV in_stock: true category: "Westgirl" url: https://www.desertcart.vu/products/544429352-westgirl-25l-waterproof-durable-bicycle-back-seat-bag-luggage-carrier store_origin: VU region: Vanuatu --- # 3-in-1 versatile carry modes 100% waterproof roll-top design tool-free quick release mount WESTGIRL 25L Waterproof Durable Bicycle Back Seat Bag Luggage Carrier Travel Backpack Shoulder Bag with Adjustable Shoulder Strap **Brand:** westgirl **Price:** VT57045 **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Ride Dry, Carry Smart, Look Sharp! ## Quick Answers - **What is this?** WESTGIRL 25L Waterproof Durable Bicycle Back Seat Bag Luggage Carrier Travel Backpack Shoulder Bag with Adjustable Shoulder Strap by westgirl - **How much does it cost?** VT57045 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/544429352-westgirl-25l-waterproof-durable-bicycle-back-seat-bag-luggage-carrier) ## Best For - westgirl enthusiasts ## Why This Product - Trusted westgirl brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Transform & Go 🎒:** Switch effortlessly between bike bag, shoulder bag, or handbag with the removable strap and sturdy handle. - • **Rainproof Armor 💧:** Seamless welding & waterproof zipper keep your gear bone dry, no matter the downpour. - • **Clean & Ready in Seconds:** Smooth surface wipes clean with a damp cloth—ready for your next adventure in no time. - • **Rock-Solid Stability 🔧:** 360° rotating holder and adjustable buckles lock your bag in place—no bounce, no fuss. - • **Scratch & Scuff Resistant:** Durable EVA material shields your belongings from wear and tear, keeping your essentials pristine. ## Overview The WESTGIRL 25L Bicycle Back Seat Bag is a premium, fully waterproof and durable cycling companion featuring a roll-top closure, seamless welding, and waterproof zippers. Designed for versatility, it converts easily between a bike-mounted bag, shoulder bag, and handbag with an adjustable, removable strap. Its quick-release mounting system with 360° rotating holder ensures stable, tool-free installation on your bike’s rear rack. Crafted from wear-resistant EVA material, it protects your belongings from moisture, scratches, and damage, while its easy-clean surface keeps it looking fresh. With 25 liters of capacity and multiple compartments, it’s perfect for the professional cyclist who demands style, function, and reliability. ## Description 1 ## Features - 【FULLY LEAKPROOF ROLLER DESIGN】Made of premium material with seamless welding process, with waterproof zipper and roll up design, this bag can be fully waterproof, protect your items in the bag from moisture in rainy weather, protect all of your belongings from water damage. Wear-resistant and tear-resistant, which can perfectly protect your belongings from scratches or damage. The surface of this bag can be easily cleaned with a damp cloth - 【Versatile 3 in 1 Bag with Shoulder Strap】- This is not only a bicycle back seat bag, but also a shoulder bag and handbag. Equipped with an adjustable shoulder strap in the package, easily lock the both sides by the hook, then can be used as a shoulder bag. The shoulder strap can be installed and removed effortlessly, and you can hang the bag on the shoulder with the strap when you are not cycling. The removable shoulder strap and sturdy handle make this bag a practical handbag - STABLE FIXING, EASY INSTALLATION & QUICK RELEASE: With two adjustable buckles on the back, help fix the bag in the correct position according to the bike frame. Use a 360 degree rotating fixed holder to secure the bag to the side ramp and prevent the bag from bouncing. Easy to attach to the rear rack and features a quick release system, no additional tools required. The protective board on the back can effectively prevent the bag from entering the bicycle spokes ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08CWWXSWQ | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #78,464 in Sporting Goods ( See Top 100 in Sporting Goods ) #37 in Bike Panniers & Rack Trunks | | Brand Name | WESTGIRL | | Capacity | 25 Liters | | Closure Type | Zipper | | Color | Black | | Compatible with Vehicle Type | Bicycle | | Customer Reviews | 4.3 4.3 out of 5 stars (760) | | Handle Type | Web Handle | | Item Dimensions L x W x H | 38L x 24W x 26H centimeters | | Item Weight | 1.04 Kilograms | | Manufacturer | WESTGIRL | | Manufacturer Part Number | 4A-LY-YP0707240-UK | | Material Type | Ethylene Vinyl Acetate (EVA) | | Model Number | 0707250 | | Mounting Type | Seat Mount | | Number of Compartments | 3 | | Pattern | Solid | | Pocket Description | Zippered Pocket | | Shell Type | Soft | | Size | 35 litres | | Strap Type | Removable | | Style Name | Bike Backpack | ## Product Details - **Brand:** WESTGIRL - **Colour:** Black - **Material:** Ethylene Vinyl Acetate (EVA) - **Size:** 35 litres - **Vehicle service type:** Bicycle ## Images ![WESTGIRL 25L Waterproof Durable Bicycle Back Seat Bag Luggage Carrier Travel Backpack Shoulder Bag with Adjustable Shoulder Strap - Image 1](https://m.media-amazon.com/images/I/817cDJvnoRL.jpg) ![WESTGIRL 25L Waterproof Durable Bicycle Back Seat Bag Luggage Carrier Travel Backpack Shoulder Bag with Adjustable Shoulder Strap - Image 2](https://m.media-amazon.com/images/I/81iJOGRnH2L.jpg) ![WESTGIRL 25L Waterproof Durable Bicycle Back Seat Bag Luggage Carrier Travel Backpack Shoulder Bag with Adjustable Shoulder Strap - Image 3](https://m.media-amazon.com/images/I/81nSBJy5vmL.jpg) ![WESTGIRL 25L Waterproof Durable Bicycle Back Seat Bag Luggage Carrier Travel Backpack Shoulder Bag with Adjustable Shoulder Strap - Image 4](https://m.media-amazon.com/images/I/81N5YXUTGNL.jpg) ![WESTGIRL 25L Waterproof Durable Bicycle Back Seat Bag Luggage Carrier Travel Backpack Shoulder Bag with Adjustable Shoulder Strap - Image 5](https://m.media-amazon.com/images/I/81X-9Zqmh5L.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - 35L Bike Storage Bag Double Side Pannier Bags,Waterproof Cargo Rack Pack Saddle Bag Shoulder Bags with Rain Cover for Riding ,Multi-function Bicycle Rear Seat Trunk Panniers Pouch Cycling Accessories - MAIKEHIGH Bike Pannier Rear Rack Load 50KG, Quick Release Adjustable Bicycle Carrier Racks with Reflector Fender Back Seat Post for Cycling Mountain Luggage Cargo Sport --- ## 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.vu/products/544429352-westgirl-25l-waterproof-durable-bicycle-back-seat-bag-luggage-carrier](https://www.desertcart.vu/products/544429352-westgirl-25l-waterproof-durable-bicycle-back-seat-bag-luggage-carrier) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-08*