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List unavailable.303 Products Marine Multi-Surface Cleaner, Boat Cleaner Spray for Vinyl, Canvas & Upholstery – Removes Dirt & Grime, Sunbrella Recommended, 32 oz
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Return this item for free
We offer easy, convenient returns with at least one free return option: no shipping charges. All returns must comply with our returns policy.
Learn more about free returns.- Go to your orders and start the return
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- Drop off and leave!
Purchase options and add-ons
| Brand | 303 Products |
| Item Form | Spray |
| Scent | Marine |
| Specific Uses For Product | Multi-Surface Cleaning |
| Material Feature | Alcohol Free |
About this item
- Cleans and brightens – Recommended by Sunbrella, a leading outdoor fabric manufacturer, 303 Marine Multi-Surface Cleaner provides the ultimate cleaning power for all water safe surfaces, including all types of fabric and vinyl
- Rinses residue free – This multi-purpose detailing spray easily removes dust and dirt from your prized marine possessions. Simply spray on and wipe off with a microfiber towel, and you will soon see your accessories have a spotless shine from the amazing effects of this invisible drying cleanser
- Versatile – This alcohol-free detailer is safe for use on a variety of surfaces including chrome, upholstery, plastic, metal, aluminum, rubber, stainless steel, paint, and more. Use 303 Marine Multi-Surface Cleaner on your boat, canoe, kayak, or any other watersports toy
- Directions – Spray on surface until wet, then wipe up or rinse clean. For best results on fabric, apply product and use a soft-bristle brush to agitate soiled surface before wiping up dirt or stain with a damp cloth. For extremely dirty surfaces, increase soak and/or agitation time. Repeat if necessary
- For over 40 years, 303 Products have provided premium protection for your cars, boats, and beyond. All 303 Products are good for 2 years after the packaging date on the bottle – YYDDD
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Product description
Product information
| Item Form | Spray |
|---|---|
| Scent | Marine |
| Specific Uses For Product | Multi-Surface Cleaning |
| Surface Recommendation | Fabric, Plastic, Metal, Upholstery, Painted Surface |
| Special Features | CLEANS AND BRIGHTENS – Recommended by Sunbrella, a leading outdoor fabric manufacturer, 303 Marine Multi-Surface Cleaner provides the ultimate cleaning power for all water safe surfaces, including all types of fabric and vinyl. |
| Contains Liquid Contents? | Yes |
| Material Features | Alcohol Free |
|---|---|
| Material Type Free | Alcohol Free |
Warranty & Support
Feedback
| Item Volume | 32 Fluid Ounces |
|---|---|
| Unit Count | 32.0 Ounce |
| Number of Items | 1 |
| Item Weight | 2.25 Pounds |
| Size | 32 Ounce (Pack of 1) |
| Brand Name | 303 Products |
|---|---|
| Global Trade Identification Number | 00082043005525 |
| Manufacturer | Gold Eagle Co. |
| UPC | 082043005525 |
| Model Number | 30204 |
| Part Number | 30204 |
| Warranty Description | Everything you purchase from us comes with a 100% Satisfaction Guarantee. Our 100% Satisfaction Guarantee means you’re covered if you are unhappy with the results of the product or if it does not hold up to the claims on the label. |
| Item Type Name | 303 Marine Multi-Surface Cleaner - Safely Cleans All Water Safe Surfaces, Including All Types of Fabric and Vinyl, Rinses Residue Free, Manufacturer Recommended, 32oz (30204) Packaging May Vary |
| Included Components | 303 Marine Multi-Surface Cleaner (30204) |
| Best Sellers Rank |
|
| ASIN | B00030MAL4 |
| Customer Reviews |
4.6 out of 5 stars |
What's in the box
Top Brand: 303 Products
Important information
Ingredients
303 (30204) Products Marine Multi Surface Cleaner - Great For Fabric And Vinyl Surfaces - Ultimate Cleaning Power - Rinses Residue Free - Safely Brightens And Rejuvenates Surface, 32 fl. oz.
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
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Reviews with images
303 WORKS!
Top reviews from the United States
- 5 out of 5 stars
Great product
Reviewed in the United States on June 6, 2026Great product for cleaning my boat. I used it with magic eraser so easy and looked really well. Remove stain, stains and mildew.
Sending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 5 out of 5 stars
302 is reliable cleaner... always
Reviewed in the United States on May 2, 2026works better than any other vinyl cleaner ive used in the past
Sending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 5 out of 5 stars
Works amazingly
Reviewed in the United States on December 25, 2013This stuff is THE magical unicorn of all purpose cleaners. I've read that Optimum Power Clean is also a great alternative, but I haven't used it yet. Beware that if you use it to clean your auto interior you will be absolutely disgusted by the amount of dirt and grime it will remove, even if you thought it was already clean. If your car is a "new to you" used vehicle that has never been professionally detailed (like $200+ detail, not just a coating of amour all that you think is a clean interior) you will be surprised to discover your interior's actual color after using this. I love that this stuff is not scented. It will remove any dirt/residue that is causing your car to smell (even if you don't think it has a smell, other people probably do, you just are used to it) and make it completely neutral, versus other products that you think are cleaning and just masking odors with stronger scents.
This stuff is extremely concentrated. I would highly advise purchasing an empty spray bottle container with it. I have used it both 1:1 out of the container to clean one seat, and 20:1 (water:product) on a driver and passenger seat with years of grime. Needless to say, both applications performed identically. So there is absolutely no reason not to reduce it and make it last much longer, it works just as well. Some tips, part of the effectiveness of this and other professional all purpose cleaners is in the way you use it. For non-porous surfaces, it works well to spray it directly and let it sit, avoiding direct wetting of electronic components. You can use a soft brush to swipe lightly over the surface, but it is key to keep the area you are cleaning moist and not dry out. Let the product do the work and dwell on the area for a couple minutes, then wipe away with clean microfiber towel. For cloth surfaces like pillars and headliners you should spray the product onto a clean microfiber and wipe the surface, folding it to clean sections of the towel as it transfers dirt onto the towel. This way you don't over wet the fabric and damage the adhesive underneath. Areas on your headliner around the doors, the visor, and on the pillars around the door that are prone to getting dirty over years of skin oils and other dirt will literally look new again after even just a few wipes.
Another product that you should get along with this is the 303 surface protectant. After cleaning with this, that stuff is one of the best things you can use to protect your plastic and vinyl interior. It leaves a nice unscented and matte finish that has uv protection on your interior.
42 people found this helpfulSending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 4 out of 5 stars
Cleaning the Coral Refer
Reviewed in the United States on June 20, 2025Cleans most things. White interior don’t lie! Seems safe around pets. We just added this to our new boat cleaning



Cleans most things. White interior don’t lie! Seems safe around pets. We just added this to our new boat cleaning
2 people found this helpfulSending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 5 out of 5 stars
Safe on everything and actually cleans
Reviewed in the United States on April 2, 2026I use this on vinyl seats, fiberglass, plastic trim, and even the interior upholstery and it handles all of it without any issues. Most cleaners either do nothing or leave a residue and this one actually lifts grime and rinses clean. The 303 brand has never disappointed me.
One person found this helpfulSending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 5 out of 5 stars
Best I’ve found.
Reviewed in the United States on May 15, 2026I’ve tried many other brands and this works the best for me. I use it during the season while my boats docked and apply it about every one to two months, then give it a good spray at the end of season for storage. Keeps 19 year old upholstery new looking. I pair it with the 303 UV PROTECTION SPRAY.
One person found this helpfulSending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 5 out of 5 stars
High girly cleaner recommended by nearly all manufacturers.
Reviewed in the United States on March 24, 2026Awesome product. Cleans and seems to shine as well. Won’t hurt your vinyl!
Sending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 3 out of 5 stars
Nothing Special
Reviewed in the United States on August 18, 2025Nothing great and it was a bit pricey.
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Top reviews from other countries
Jayne5 out of 5 starsexpensive compared to others, but 303 worked for me
Reviewed in the United Kingdom on December 17, 2014Purchased the 303 fabric/vinyl cleaner because didn't want any conflicts between product brands, wanted to clean before reproofing with 303 fabric guard.
used this to remove soiling that had been on the sunbrella canvas for many years,
applied to stains then put in washing machine on cold to ensure washed and rinsed
not sure supposed to use washing machine but this worked for me.
the soiling was erased. applied the 303 fabric guard (separate purchase) to finish the water proofing.
happy with the results so much that used the cleaner to wash a Tilley hat and reproofed with 303 fabric guard.
Sending feedback...Thanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again
yzf10705 out of 5 starsBrought the interior of my TVR back to almost as new
Reviewed in the United Kingdom on May 4, 2017Use witb one oc those magic sponges and this really is the business. My TVR interior looks almost as it did when new 15 years ago.
Sending feedback...Thanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again
Product summary presents key product information
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Product Summary: 303 Products Marine Multi-Surface Cleaner, Boat Cleaner Spray for Vinyl, Canvas & Upholstery – Removes Dirt & Grime, Sunbrella Recommended, 32 oz
From 303 Products
Price
One-time purchase: $13.99 ( $0.44 / ounce) 30% Savings
List Price: $19.99
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About this Item
- Cleans and brightens – Recommended by Sunbrella, a leading outdoor fabric manufacturer, 303 Marine Multi-Surface Cleaner provides the ultimate cleaning power for all water safe surfaces, including all types of fabric and vinyl
- Rinses residue free – This multi-purpose detailing spray easily removes dust and dirt from your prized marine possessions. Simply spray on and wipe off with a microfiber towel, and you will soon see your accessories have a spotless shine from the amazing effects of this invisible drying cleanser
- Versatile – This alcohol-free detailer is safe for use on a variety of surfaces including chrome, upholstery, plastic, metal, aluminum, rubber, stainless steel, paint, and more. Use 303 Marine Multi-Surface Cleaner on your boat, canoe, kayak, or any other watersports toy
- Directions – Spray on surface until wet, then wipe up or rinse clean. For best results on fabric, apply product and use a soft-bristle brush to agitate soiled surface before wiping up dirt or stain with a damp cloth. For extremely dirty surfaces, increase soak and/or agitation time. Repeat if necessary
- For over 40 years, 303 Products have provided premium protection for your cars, boats, and beyond. All 303 Products are good for 2 years after the packaging date on the bottle – YYDDD
Product Description
Options Available
Size
- 1 Count (Pack of 1)
- 32 Ounce (Pack of 1)
- 128 Fl Oz (Pack of 1)
Style
- 32 fl. oz.
- 303 Clean & Protect Bundle
Important Information
Ingredients
303 (30204) Products Marine Multi Surface Cleaner - Great For Fabric And Vinyl Surfaces - Ultimate Cleaning Power - Rinses Residue Free - Safely Brightens And Rejuvenates Surface, 32 fl. oz.
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