--- product_id: 343804313 title: "40L/60L/90L Water Resistant Backpack Duffel, Heavy Duty Duffle Bags" brand: "mier" price: "S$178" currency: SGD in_stock: true category: "Mier" url: https://www.desertcart.sg/products/343804313-40l-60l-90l-water-resistant-backpack-duffel-heavy-duty-duffle store_origin: SG region: Singapore --- # 90L capacity for extended trips Water-resistant heavy-duty tarpaulin 6 secure compartments with inner zippers 40L/60L/90L Water Resistant Backpack Duffel, Heavy Duty Duffle Bags **Brand:** mier **Price:** S$178 **Availability:** ✅ In Stock ## Summary > 🎒 Gear up, stand out, and never leave essentials behind! ## Quick Answers - **What is this?** 40L/60L/90L Water Resistant Backpack Duffel, Heavy Duty Duffle Bags by mier - **How much does it cost?** S$178 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/343804313-40l-60l-90l-water-resistant-backpack-duffel-heavy-duty-duffle) ## Best For - mier enthusiasts ## Why This Product - Trusted mier brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Reinforced double bottom, premium metal zippers, and Duraflex buckles ensure durability that keeps up with your active lifestyle. - • **Pack Like a Pro:** Massive 90L capacity fits all your gear for week-long adventures or bulky sports equipment. - • **Organize with Ease:** Six thoughtfully designed compartments including mesh and zipper pockets keep your gear sorted and accessible. - • **Weatherproof Warrior:** Crafted from tear-resistant, water-resistant tarpaulin to keep your essentials safe rain or shine. - • **Versatile Carrying Modes:** Convertible design with hidden padded backpack straps, sternum strap, and multiple grab handles for ultimate comfort and convenience. ## Overview The MIER 90L Water Resistant Backpack Duffel is a heavy-duty, versatile travel and sports bag designed for professionals who demand durability and organization. Made from tear-resistant tarpaulin with water-resistant features, it offers a massive 90-liter capacity, multiple secure compartments, and convertible carrying options including padded backpack straps and grab handles. Perfect for gym, camping, weekend getaways, and extended travel, this bag combines rugged construction with smart design to keep you prepared and stylish on the move. ## Description Buy MIER 40L/60L/90L Water Resistant Backpack Duffel, Heavy Duty Duffle Bags | Heavy-Duty; Inner Zipper Pockets; Suit for Travel Gym Camping Sports Weekend Getaways; Convertible with Backpack Straps and other Sports Duffels at desertcart.com. Our wide selection is eligible for free shipping and free returns. ## Features - DUFFLE & BACKPACK 2-IN-1 — Padded backpack straps stow in a side pocket for a clean duffel look. Pull them out for hands-free backpack carry with a sternum strap for stability. 2 short haul handles and 4 grab handles for quick carry - HEAVY-DUTY & WATER-RESISTANT SPORTS DUFFLE — Tear-resistant tarpaulin with reinforced double bottom handles rough ground, wet surfaces, and heavy loads. Premium MIER metal zippers and heavy-duty side-release buckles. Wear-resistant and built to last - NO-DIVIDER, WIDE-OPEN INTERIOR — D-shaped opening with 2-way zippers for easy packing. One big compartment fits bulky sports gear, camping equipment, or oddly shaped items. 4 internal mesh pockets and 1 external water-resistant ID pocket - VERSATILE FOR ANY OCCASION — Toss it in the car trunk for a road trip, carry it through the airport for a flight, or strap it on for a hike. Perfect as a gym bag, weekender bag, overnight bag, travel duffel, or camping gear bag - CHOOSE YOUR SIZE — 40L (21"×13"×9"|3.3lbs): carry-on size, gym, weekends. 60L (25.5"×13.5"×10.5"|4lbs): 5-7 day trips, checked bag. 90L (28"×15.25"×12.5"|4.4lbs): week+ travel, bulky sports gear ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B098NJ1QHH | | Best Sellers Rank | #33,666 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #29 in Sports Duffel Bags | | Brand Name | MIER | | Capacity | 90 liters | | Closure Type | Zipper | | Color | Black | | Customer Reviews | 4.5 4.5 out of 5 stars (1,752) | | Handle Type | Web Handle | | Item Dimensions L x W x H | 28"L x 15.15"W x 12.5"H | | Item Highlight | Heavy-Duty; Inner Zipper Pockets; Suit for Travel Gym Camping Sports Weekend Getaways; Convertible with Backpack Straps | | Item Type Name | Duffel Backpack | | Item Weight | 4.4 pounds | | Manufacturer | MIER | | Manufacturer Part Number | 10110080-9007-S02 | | Material Type | Tarpaulin | | Model Name | Mier 90l Black Duffel Backpack | | Model Number | 10110080-602-S01 | | Number of Compartments | 6 | | Number of Items | 1 | | Number of Packs | 1 | | Recommended Uses For Product | Camping, Gym, Sports, Travel, Weekender | | Size | 90l | | Strap Type | Adjustable | | Style Name | Heavy Duty Backpack Duffle | | Unit Count | 1 Count | | Water Resistance Level | Water Resistant | ## Images ![40L/60L/90L Water Resistant Backpack Duffel, Heavy Duty Duffle Bags - Image 1](https://m.media-amazon.com/images/I/713OgUAYWYL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Is the whole bag water proof? Or at least water-resistant?** A: Hi, The whole bag is water-resistant. Hope this helps, thanks. **Q: Can this be used as a carry on..?? And how many days can this bag carry.. im looking for at least 5-6 days?** A: We did just recently use this bag as a carry on. It fit the bin easily. The trip we went on was for 7 days, but it depends on what you want to bring. **Q: could use this as checked baggage? For size (At full capacity works as check in by size) and durability (Won't tear apart during the flight handling)** A: The zippers are pretty heavy duty and the outer skin is rugged. My son uses this as his Scout camping bag which gets really abused. It fit as carry on when we went on vacation, so we didn’t check it. **Q: Does anyone know the exact weight of the mier 60l water resistant. ad copy shows 3 different weights: 1lb, & 1.75 lbs, but a shipping weight of 3.8lbs** A: Hi, the exact weight of the MIER 60l water resistant duffle backpack is 3.9lbs, hope this helps, thanks. ## Frequently Bought Together - MIER Water Resistant Backpack Duffle Heavy Duty Convertible Duffle Bag with Backpack Straps for Gym, Sports, Travel - Be Smart Get Prepared 110 pc First Aid Kit: Clean, Treat, Protect Minor Cuts, Home, Office, Car, School, Business, Travel, Emergency, Outdoor, Camping & Sports, FSA/HSA (Packaging may vary) --- ## 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.sg/products/343804313-40l-60l-90l-water-resistant-backpack-duffel-heavy-duty-duffle](https://www.desertcart.sg/products/343804313-40l-60l-90l-water-resistant-backpack-duffel-heavy-duty-duffle) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-19*