303 Products
Cleaners303 Fabric Guard for Outdoor Fabrics - 16 oz
$24.99 USD
Online shop price checked October 4, 2026.
Current availability, shipping and taxes are confirmed in the shop.
- Brand
- 303 Products
- Product type
- Cleaners
- Part / SKU
- 30605
- Purchase through
- Southern Leisure’s official online shop
For replacement filters and parts, check the dimensions, connection type and model compatibility before ordering. Your showroom can help identify the correct item.
Before you order
Care for the finish. Keep the details right.
Start with the material you want to care for, then choose the product and application described on its label.
- Match the surface
- Check the label for the fabric or surface you intend to treat, together with its manufacturer’s care instructions.
- Plan the application
- Review the product directions for preparation, application and drying before you begin.
- Keep the label handy
- Use the physical product label for current instructions and warnings. Your showroom can help you choose the right care product.
Product details
Details & compatibility.
303 Fabric Guard for Outdoor Fabrics - 16 oz
303 Fabric Guard helps restore water and stain repellency to compatible outdoor fabrics. It is designed for use on clean, dry outdoor fabric surfaces such as patio cushions, fabric awnings, umbrellas, marine fabrics and other breathable outdoor textiles.
This spray helps outdoor fabrics repel water and resist water-based stains without changing the fabric’s color, feel, breathability or flammability when used according to label directions.
🔹 Key Benefits
- Restores water repellency to compatible outdoor fabrics
- Helps protect against water-based stains
- Recommended for Sunbrella and other outdoor fabrics
- Safe for many natural and synthetic outdoor fabric fibers
- Does not alter fabric color, feel or breathability when used correctly
- Great for patio cushions, umbrellas, awnings and marine fabric covers
- 16 oz bottle covers approximately 40-75 sq. ft. depending on fabric and application
🧩 Compatibility & Fitment
303 Fabric Guard is intended for outdoor fabrics, including many natural and synthetic fabric materials.
Common uses include:
- Patio cushions
- Outdoor pillows
- Fabric umbrellas
- Fabric awnings and canopies
- Marine canvas and boat covers
- Sunbrella-style outdoor fabrics
Do not use on vinyl, plastic, rubber, glass, carpet or indoor upholstery unless the product label specifically allows it. Always test a small hidden area first before treating the full surface.
📋 How to Use
- Clean the fabric thoroughly before applying.
- Allow the fabric to dry completely.
- Apply outdoors or in a well-ventilated area.
- Spray evenly until the fabric is damp, overlapping each pass slightly.
- Do not oversaturate the fabric.
- Allow the treated fabric to dry and cure according to label directions.
- Keep treated material protected from rain, dew and moisture until fully cured.
⚙️ Specifications
| Brand | 303 Products |
| Product Name | 303 Fabric Guard for Outdoor Fabrics |
| Product Type | Outdoor fabric water and stain repellent |
| Size | 16 fl. oz. |
| Estimated Coverage | Approximately 40-75 sq. ft. |
| Recommended Surfaces | Compatible outdoor fabrics, patio cushions, awnings, umbrellas and marine fabric |
| Manufacturer SKU | 30605CSR |
❓ Frequently Asked Questions
What does 303 Fabric Guard do?
It helps restore water repellency and stain resistance to compatible outdoor fabrics.
Can I use this on spa covers?
Only if the cover surface is a compatible outdoor fabric. Many spa covers are vinyl, and this product is not intended for vinyl surfaces. Check your cover material before use.
Can this be used on Sunbrella fabric?
Yes. 303 Fabric Guard is commonly recommended for Sunbrella-style outdoor fabrics.
Does this waterproof fabric completely?
No. It helps restore water repellency, but it will not repair damaged fabric, leaks, torn seams or worn-out materials.
How much area does one bottle cover?
The 16 oz bottle covers approximately 40-75 sq. ft., depending on fabric type and application method.
📦 Shipping & Pickup
- Chlorine and select spa chemicals are restricted to USPS Ground shipping due to shipping regulations.
- Most orders ship the same business day when placed by 3:00 PM CST.
- Orders placed after 3:00 PM CST will typically ship the following business day.
- Please allow up to 48 hours for USPS tracking to update after your order ships.
- During the first 24-48 hours, USPS tracking may show “waiting for package” even after the package has entered the USPS system.
- Shipping and pickup options are displayed at checkout
- Store in a cool, dry place
- Keep away from heat, sparks and open flame
- Use only in a well-ventilated area
- Keep out of reach of children
- Always follow the product label directions and safety instructions
How do I confirm this fits my spa?
Compare the product details with your exact spa model, model year and existing part number. If you are unsure, send your nearest Southern Leisure showroom a photo of the current part and your spa’s serial number before ordering.
Where do I place my order?
The “Check availability & buy” button opens this exact product in Southern Leisure’s official online shop. Complete your order there after reviewing current availability, delivery options and the final total.
Can I get help from a local showroom?
Southern Leisure has showrooms in Arlington, Flower Mound, Richardson, Austin and San Antonio. Contact your preferred store for product guidance and to confirm local availability before visiting.
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