Imagine your Rivian R1S, gleaming and ready for adventure. You’ve packed all your gear, from muddy hiking boots to grocery bags, but a nagging thought lingers: what about protecting that pristine cargo area? Every bump, spill, or stray pebble can leave its mark, turning your beautiful R1S into a functional, but less-than-perfect, ride.
Choosing the perfect cargo liner for your Rivian R1S isn’t just about picking a mat. It’s about finding the right balance between tough protection and a clean, stylish look. You want something that can handle everything life throws at it, but also something that fits seamlessly and doesn’t detract from your R1S’s sophisticated design. The sheer number of choices out there can feel overwhelming, leaving you wondering which one will truly stand up to the test.
This post is here to make that decision easy. We’ll dive deep into what makes a great cargo liner, highlight the key features you should look for, and help you understand the pros and cons of different materials. By the end, you’ll have the confidence to select a liner that not only shields your R1S but also enhances your ownership experience. Let’s get started on finding that perfect fit!
Our Top 5 Cargo Liner For Rivian R1S Recommendations at a Glance
Top 5 Cargo Liner For Rivian R1S Detailed Reviews
1. BestEvMod for Rivian R1S All Weather Trunk Mat Protection Accessories
Rating: 9.1/10
Keep your Rivian R1S cargo area looking brand new with the BestEvMod All Weather Trunk Mat. This heavy-duty liner is designed specifically for your R1S, offering superior protection against spills, dirt, and scratches. It’s a smart accessory for any R1S owner who wants to maintain their vehicle’s interior.
What We Like:
- Perfect Fitment: The mat is made to match your R1S exactly, fitting like a glove, even with the third-row seats up.
- Premium TPE Material: It’s made from tough TPE, which means it’s waterproof, won’t slip, and can handle scratches and heavy use. It’s built to last.
- Excellent Functionality: This mat stops your gear from sliding around and shields your trunk floor from damage and messes.
- Easy to Use: You don’t need any tools to put it in or take it out. It also doesn’t block your tie-down hooks. Cleaning is a breeze – just wipe it down or rinse it off.
- Great Service: The company stands by its product and is ready to help if you have any issues.
What Could Be Improved:
- The description mentions compatibility with 2026, which is a future model year and might not be relevant for current owners.
- No specific color options are mentioned, which might be a limitation for some buyers.
This trunk mat is a practical and durable addition to your Rivian R1S. It effectively protects your cargo space and is simple to maintain.
2. TOUGHPRO Cargo/Trunk Mats Accessories for Rivian R1S 3rd Row Folded Down All Weather Heavy Duty (Made in USA) Black Rubber 2022 2023 2024 2025 2026
Rating: 8.7/10
Protect your Rivian R1S’s cargo space with these heavy-duty TOUGHPRO floor mats. They are made in the USA and designed for a perfect fit, especially when your third row is folded down. These mats are built tough to handle any weather. They keep your car clean and safe.
What We Like:
- Custom Fit: These mats fit your Rivian R1S from 2022 to 2026 perfectly. They cover the whole cargo area.
- Made in USA: They are made with high-quality, strong rubber right here in the United States.
- All-Weather Protection: Rain, snow, mud, or dirt – these mats protect your car’s cargo area. Your car stays clean and dry.
- Enhanced Safety: The mats have a special backing. It stops them from sliding around. This keeps your stuff stable while you drive.
- Easy to Clean: Cleaning is simple. Just take the mat out. Rinse it with water. Put it back in. It’s that easy.
What Could Be Improved:
- Limited Color Options: Currently, these mats are only available in black. More color choices would be nice.
- Initial Odor: Some users mention a slight rubber smell when the mats are new. This usually goes away after a few days.
These TOUGHPRO mats are a smart investment for any Rivian R1S owner. They offer great protection and a secure fit for your vehicle.
3. Mixsuper Cargo Liner for 2022-2025 Rivian R1S Cargo Mat Backrest Mat for R1S All Weather Trunk Mat Backrest Mat TPE Back Seat Cover Protector for R1S Accessories
Rating: 8.7/10
Keep your Rivian R1S looking brand new with the Mixsuper Cargo Liner. This set includes a trunk mat and a backrest mat designed specifically for 2022-2025 R1S models. It’s built to handle whatever life throws at it, from muddy adventures to everyday spills.
What We Like:
- Perfect fit for 2022-2025 Rivian R1S models.
- Made from tough, safe TPE material that lasts.
- Stays flexible in any weather, hot or cold.
- Non-slip surface keeps your cargo from sliding.
- Deep channels catch dirt, water, and mud.
- Raised edges stop spills from reaching your car’s carpet.
- Super easy to clean – just wipe or rinse.
What Could Be Improved:
- The liner arrives folded, so it needs some sun time to flatten out.
This cargo liner is a smart investment for any Rivian R1S owner. It offers great protection and makes cleaning a breeze, keeping your vehicle’s interior in top shape.
4. 3D MAXpider Custom Fit Kagu Cargo Liner (Black) Compatible with Rivian R1S 2022-2024 – Cargo Liner (3rd Row Seatback Not Included)
Rating: 8.8/10
The 3D MAXpider Custom Fit Kagu Cargo Liner is a fantastic addition for your Rivian R1S 2022-2024. It’s designed to fit your SUV perfectly, keeping your cargo area clean and protected. This liner is built to handle whatever life throws at it, from muddy boots to spilled groceries.
What We Like:
- Perfect Fit: The 3D digitized design means it matches your Rivian R1S exactly.
- Maximum Protection: Raised edges catch spills and dirt, keeping your original carpet safe.
- Waterproof: It’s completely waterproof, so no messes will leak through.
- Stays Put: The patented bottom layer grips your carpet and won’t slip, even when loaded.
- Quiet Ride: The inner layer absorbs shock and sound, making for a quieter drive.
What Could Be Improved:
- Seatback Not Included: This liner doesn’t cover the back of the 3rd-row seats.
This cargo liner offers excellent protection and a custom fit for your Rivian R1S. It’s a smart investment to keep your vehicle’s interior looking its best.
5. WeatherTech Cargo Trunk Liner for Rivian R1S – Behind 2nd Row (401567) Black
Rating: 9.0/10
Protect your Rivian R1S cargo space with the WeatherTech Cargo Trunk Liner. This liner fits behind the second-row seats, keeping your trunk clean and organized. It’s designed to handle everything from groceries to muddy boots, making it a must-have for any R1S owner.
What We Like:
- It perfectly fits select 2022-2024 Rivian R1S models. Always check Amazon’s Confirmed Fit to be sure before buying.
- This liner covers the area behind your second-row seats.
- It comes in a sleek black color.
- It’s proudly made in the USA!
- The liner is made from a special TPE material. This material is tough and won’t wear out easily.
- It stays flexible even when it’s super hot or very cold.
- The textured surface stops your stuff from sliding around.
- It’s great for carrying all sorts of things, like plants, building materials, or even your furry friend.
What Could Be Improved:
- The images shown might not be exactly what your vehicle looks like or the exact part.
This WeatherTech liner offers excellent protection for your R1S trunk. It’s a durable and practical addition for keeping your vehicle looking its best.
Your Rivian R1S Deserves the Best: A Cargo Liner Buying Guide
Your Rivian R1S is an adventure machine. It’s built for hauling gear, taking the family on trips, and tackling whatever the road (or off-road) throws your way. To keep that adventure-ready cargo area looking pristine, a cargo liner is a must-have. This guide helps you pick the perfect one.
1. Key Features to Look For
When you shop for a cargo liner, keep these important features in mind.
Durability and Protection
- High Sides: Look for liners with raised edges. These “containment” walls stop spills and dirt from reaching your R1S’s carpet.
- Tough Material: The liner needs to be strong. It should resist tears and punctures from sharp objects like tools or rocks.
- Non-Slip Surface: A good liner won’t slide around. This keeps your cargo secure and prevents the liner from bunching up.
Fit and Design
- Custom Fit: The best liners are made specifically for the Rivian R1S. They will hug the contours of your cargo area perfectly.
- Easy Installation: You want a liner that’s simple to put in and take out. No complicated steps needed.
- Coverage: Does it cover the entire cargo floor and even the back of the third-row seats if they’re folded down? Full coverage is ideal.
Ease of Cleaning
- Wipeable Surface: Spills are inevitable. The liner should be easy to wipe clean with a damp cloth.
- Removable: For deeper cleaning, being able to remove the liner easily is a big plus.
2. Important Materials
The material of your cargo liner greatly affects its performance and how long it lasts.
Common Materials
- Thermoplastic Elastomers (TPE): This is a popular choice. TPE is flexible, durable, and resistant to extreme temperatures. It’s also non-toxic.
- Rubber: Natural or synthetic rubber offers excellent grip and water resistance. It’s tough and can handle heavy loads.
- Polyethylene (PE): This is a strong plastic. PE liners are often very durable and waterproof.
What Makes a Material Better?
- Waterproof: The material must stop liquids from soaking through to your car’s carpet.
- Odorless: Some cheaper liners can have a strong chemical smell. Look for odorless options.
- Temperature Resistant: It should not crack in the cold or warp in the heat.
3. Factors That Improve or Reduce Quality
Several things can make a cargo liner great or not so great.
Quality Boosters
- Precision Fit: Liners designed with laser measurements for your specific R1S model are top-notch.
- Reinforced Edges: Stronger edges mean the liner won’t curl or fray over time.
- Textured Surface: A good texture provides extra grip for your cargo.
Quality Reducers
- Universal Fit: Generic liners often don’t fit well. They can slip, leaving gaps for dirt and spills.
- Thin Material: Thin liners tear easily and offer less protection.
- Strong Chemical Odors: This can be unpleasant and may indicate lower quality materials.
4. User Experience and Use Cases
Think about how you’ll use your Rivian R1S and choose a liner that fits your lifestyle.
Everyday Use
- Groceries: Keep your trunk clean from leaks or spills from grocery bags.
- Kids’ Gear: Protect the cargo area from muddy shoes, juice boxes, and toys.
- Pets: If you travel with pets, a liner makes cleaning up fur and dirt a breeze.
Adventure and Recreation
- Camping Trips: Haul tents, coolers, and other gear without worrying about dirt or moisture.
- Sports Equipment: Transport bikes, skis, or camping gear securely and cleanly.
- Beach Days: Bring sandy towels and beach toys home without making a mess.
Frequently Asked Questions (FAQ) for Rivian R1S Cargo Liners
Q: What is the main purpose of a cargo liner for my Rivian R1S?
A: A cargo liner protects your R1S’s cargo area from dirt, spills, scratches, and wear and tear. It keeps your vehicle looking new.
Q: Are all cargo liners for the Rivian R1S custom-fit?
A: No, some are universal. However, custom-fit liners are designed specifically for the R1S and offer a much better fit.
Q: What is the best material for a Rivian R1S cargo liner?
A: Thermoplastic Elastomers (TPE) and rubber are excellent choices. They are durable, waterproof, and easy to clean.
Q: How do I clean my Rivian R1S cargo liner?
A: Most liners can be wiped clean with a damp cloth and mild soap. Some can be removed and hosed down.
Q: Will a cargo liner prevent my items from sliding around?
A: Many liners have a non-slip surface that helps keep your cargo secure and prevents it from shifting during transit.
Q: Can I still fold down my R1S’s rear seats with a cargo liner installed?
A: Yes, most well-designed cargo liners allow you to fold down the rear seats without any issues.
Q: Are cargo liners difficult to install?
A: No, installation is usually very simple. You just place the liner in the cargo area.
Q: Do cargo liners have a strong smell?
A: High-quality liners are typically odorless. Cheaper ones might have a chemical smell.
Q: What is the advantage of high sides on a cargo liner?
A: High sides create a barrier that contains spills and dirt, preventing them from reaching your car’s carpet.
Q: Can I use a cargo liner if I often transport pets in my R1S?
A: Absolutely! Cargo liners are fantastic for pet owners, making cleanup of fur, mud, and accidents much easier.
In conclusion, every product has unique features and benefits. We hope this review helps you decide if it meets your needs. An informed choice ensures the best experience.
If you have any questions or feedback, please share them in the comments. Your input helps everyone. Thank you for reading.




