10 Best 303 marine fabric guards of 2025

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Best Choice

1

303 Products

303 Products Marine Fabric Guard – Water Repellent & Stain Shielding Fabric Spray, Safe for All Outdoor Upholstery, Simple & Easy to Use, Protectant Spray for Boats, 1 Gallon (4 Pack)

21% Off
9.8

Exceptional

Our Rating
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Value for Money

2

303 Products

303 Marine Fabric Guard 128 oz with Zep 32 oz Professional Sprayer Bottle

24% Off
9.7

Exceptional

Our Rating
3

303 Products
303 Products Marine Fabric Guard – Water Repellent & Stain Shielding Fabric Spray, Safe for All Outdoor Upholstery, Simple & Easy to Use, Protectant Spray for Boats, 1 Gallon

23% Off
Main highlights

Key Features and Benefits
Restores water/stain repellency to fabrics, safe for all fabrics, dries clear without residue, backed by Sunbrella recommendation.

Ideal Use Cases
Perfect for marine fabrics, outdoor furniture, umbrellas, and any fabric exposed to water or prone to stains.

Customer Reviews Highlight
Most praised for its effectiveness in waterproofing, easy application, and clear, residue-free drying.
Key specs
- Usage:Fabric protection
- Stain Resistance:Yes
- Protection:Water and stain repellency
- Volume:N/A
- Perfume:Unscented
9.6

Exceptional

Our Rating

9.5
Simple to use

9.3
Water tight

8.2
Long life
4

303 Products

303 Fabric Guard - Restores Water and Stain Repellency To Factory New Levels, Simple and Easy To Use, Manufacturer Recommended, Safe For All Fabrics, 32oz (30606CSR)
9.5

Excellent

Our Rating

8.9
Sun protection

8.7
Water tight

8.4
Simple to use
5

303 Products
303 Fabric Guard - For Outdoor Fabrics - Restores Water Repellent Properties - Repels Moisture & Stains - Manufacturer Recommended - Safe For All Fabrics, 16oz (30605CSR) Packaging May Vary

22% Off
Main highlights

Water Repellency and Stain Resistance
Restores lost water and stain repellency to factory new levels, creating an active defense against spills and stains while maintaining fabric vibrancy.

Versatile Application
Ideal for use on all fabrics, including upholstery, cushions, umbrellas, life jackets, suede, and canvas. Safe for synthetic and natural fibers.

Effective Waterproofing
Customers consistently praise the product's ability to provide excellent waterproofing, keeping fabrics dry and free from leaks even in heavy rain.
Key specs
- features:Restores water and stain repellency
- material:Synthetic and natural fibers
- dimensions:1.86 x 3.79 x 10.9 inches
- color:N/A
- shape:N/A
9.4

Excellent

Our Rating

9.3
Flexibility

9.1
Stain resistance

8.2
Simple to use
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6

303 Products
303 (30306) Marine UV Protectant Trigger Sprayer, 32 fl. Oz

45% Off
Main highlights

Ultimate UV and Stain Protection
Provides superior protection against UV rays, dust, dirt, and staining, keeping surfaces looking new.

Versatile Surface Restorer
Ideal for restoring and protecting vinyl, plastic, rubber, fiberglass, and more, enhancing durability and appearance.

Non-Greasy Matte Finish
Praised for its smooth, non-greasy finish that leaves surfaces with a like-new appearance.
9.1

Excellent

Our Rating

9.7
lasts a long time

9.7
Simple to use

9.7
Aroma
7

303 Products
303 Fabric Guard - 16oz
Main highlights

Restores Water and Stain Repellency
Restores lost water and stain repellency to factory new levels, providing strong resistance against soiling and protecting against water-based and oil-based stains.

Ideal for Fabric Protection
Perfect for synthetic or natural fibers, this product does not alter fabric color, feel, flammability, or breathability, making it ideal for various fabric types.

Highly Effective Mildew Killer
Customers praise its effectiveness in killing mildew in record time without scrubbing, and its ability to make sneakers waterproof.
Key specs
- Usage:Restores water repellency
- Stain Resistance:Strong resistance
- Protection:Water and oil-based stains
- Volume:16 Oz
- Perfume:N/A
8.9

Very Good

Our Rating

9.7
Water tight

9.3
Stain resistance

8.0
Aroma
8

303 Products

303 Fabric Guard 16oz. 303-30605
8.7

Very Good

Our Rating

9.9
Water tight

9.5
Simple to use

9.5
Aroma
9

303 Products
303 Products Aerospace Protectant Spray, UV Protection, Repels Dust, Dirt, & Staining, Matte Finish, Restores Like-New Appearance, Outdoor Cleaning Supplies 32 Fl. Oz.
Main highlights

Key Features and Benefits
Offers superior UV protection, prevents fading and cracking, with a non-greasy, matte finish on various surfaces.

Ideal Use Cases
Perfect for outdoor furniture, spa covers, pool inflatables, and vehicles, excelling on vinyl, plastic, rubber, metal, and fiberglass surfaces.

Customer Reviews Highlight
Most praised for its effectiveness in prolonging the life and appearance of outdoor and vehicle surfaces, with a standout non-greasy finish.
8.6

Very Good

Our Rating

9.7
Simple to use

9.5
Fashion

9.5
Water tight
10

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303 30616 Marine & Recreation Fabric Guard
8.3

Good

Our Rating

10 Best 303 marine fabric guards of 2025

1

303 Products Marine Fabric Guard – Water Repellent & Stain Shielding Fabric Spray, Safe for All Outdoor Upholstery, Simple & Easy to Use, Protectant Spray for Boats, 1 Gallon (4 Pack)

How do we rank?

How do we rank?

Analyzing top stores

2

303 Marine Fabric Guard 128 oz with Zep 32 oz Professional Sprayer Bottle

3

303 Products Marine Fabric Guard – Water Repellent & Stain Shielding Fabric Spray, Safe for All Outdoor Upholstery, Simple & Easy to Use, Protectant Spray for Boats, 1 Gallon

9.5

9.3

8.2

4

303 Fabric Guard - Restores Water and Stain Repellency To Factory New Levels, Simple and Easy To Use, Manufacturer Recommended, Safe For All Fabrics, 32oz (30606CSR)

8.9

8.7

8.4

5

303 Fabric Guard - For Outdoor Fabrics - Restores Water Repellent Properties - Repels Moisture & Stains - Manufacturer Recommended - Safe For All Fabrics, 16oz (30605CSR) Packaging May Vary

9.3

9.1

8.2

6

303 (30306) Marine UV Protectant Trigger Sprayer, 32 fl. Oz

9.7

9.7

9.7

7

303 Fabric Guard - 16oz

9.7

9.3

8.0

8

303 Fabric Guard 16oz. 303-30605

9.9

9.5

9.5

9

303 Products Aerospace Protectant Spray, UV Protection, Repels Dust, Dirt, & Staining, Matte Finish, Restores Like-New Appearance, Outdoor Cleaning Supplies 32 Fl. Oz.

9.7

9.5

9.5

10

303 30616 Marine & Recreation Fabric Guard

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