303 Fabric Convertible Top Kit

Item Description:

Manufacturer Part Number: W30520

Clean and protect fabric convertible tops.

Recommended by Sunbrella for fabric convertible top care.

If you have a fabric convertible top get the 303 Fabric Convertible Top Kit! This is the only convertible top kit that includes 303's incredible High Tech Fabric Guard. Nothing protects fabrics like it! The 303 Fabric Convertible Top Kit is all you need to clean and protect fabric convertible tops for long-lasting beauty.

303 Convertible Top Cleaner utilizes a unique "colloidal" action to lift and suspend oil, grease and dirt. It does not contain soap, detergents, toxic organics, phosphates, nitrates or caustics.
303 Convertible Top Cleaner is very effective, safe, and doesn’t leave any residue behind like other cleaners. It is recommended for and by Sunbrella and Dickson, makers of outdoor fabrics.

303 High Tech Fabric Guard is powerful enough to protect fabrics in the harshest outdoor environment. It is safe enough for even the finest fabrics, wool, silk, and fine leathers - including suede.
On outdoor fabrics, 303 High Tech Fabric Guard restores lost water repellency and stain repellency to factory new levels. 303 High Tech Fabric Guard resists soiling, impedes mildew formation and helps protect against the sun's harmful UV rays.

303 High Tech Fabric Guard is powerful enough to protect fabrics in the harshest environment - outdoors! Yet it is safe enough for the finest fabrics.
Your vehicle is one of your biggest investments. Take care of your fabric convertible top with trusted, recommended 303 Fabric Convertible Top Kit.

Kit includes:

  • 16 oz 303 Convertible Top Cleaner
  • 16 oz 303 High Tech Fabric Guard

Warning: Do not use on Fabric Guard on vinyl, clear vinyl, plastics, rubber, fiberglass, intimation suede or carpets/rugs. Damage will result from use. Protect these and other surfaces from overspray, wipe up overspray immediately

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Product Reviews

18 Reviews
72% (13)
6% (1)
6% (1)
17% (3)
0% (0)
83% Recommend this product (15 of 18 responses)
By Rodd
Acworth, GA
May 27, 2019
303... what a great product line!
As with all my purchases of 303 products...I loved this Fabric top cleaner/protectant!
By David
Glen Ellyn, IL
March 18, 2019
Easy to use and works well!
Used it on my new to me Miata. It cleaned up the black cloth top nicely and after sitting in the sun a few hours I applied the protectant. This was tricky because it is thick and sticky so you’ll need to protect paint and windows and keep out of the wind, but so worth the results. Protection lasted about a year on a daily driven Miata that sits outside most of the time in Chicago.
ProsWorks well Cleaned and protected top in one kit
ConsProtectant can be a bit tricky
By jayson
November 17, 2018
Not worth it
Couldn't buy in a store. Had to order online. Cost a lot. Lots of effort. Doesn't;t repel water at all.
ProsTop is clean on my Mini but I imagine any old soap would've worked.
ConsIt is a small roof (ahem ... Mini). Two coats used the entire bottle. Had to mask the car as the sprayer sends the stuff everywhere. NOT WORTH ALL THE TROUBLE. The rain didn't bead at all.
By john p.
stuart Florida
July 16, 2018
great product
Cleaned my convertible top like new
ProsWash and rinse cleaner then spray on protectant that made my soft top look like brand new
By Vivian
Shreveport, Louisiana
January 14, 2017
Love the product.
Love the product. It did an excellent job cleaning the convertible top on our car. My husband sprayed the fabric guard on, and when it dried, he tested to see if it water would bead up as advertised. And it did! We were very please with the product.
ProsWorked as advertised.
By Bob
February 26, 2016
Cleaned an 11 yr old fabric convertible top with "303" - results exceeded my expectations! The top is like new and the water repellency is unbelievable. Can recommend to anyone without reservation
ProsGood directions and advice easy to use
Constakes some extra effort to mask-off vehicle in order to avoid product's contact with paint and trim - however, the results more than make-up for the extra effort!
By Roy
The Villages, FL
January 4, 2016
used on awning
An awning is similar fabric as a convertible top and ours required a cleaning as it is under an oak tree which really made it look bad. The kit really did a great job and made it like new again. The fabric guard we hope will protect it for a long time.
ProsEasy to use
ConsNone so far
By Bill
Chattanooga, TN
December 4, 2015
303 Awesome Products
"303" 100% Awesome Products
By wild b.
October 10, 2015
303 fabic top kit
easy to use. top looks great.
By Marty
August 1, 2015
It works
Very easy to apply. Main thing to remember don't rush. Follow the directions to the letter.
ProsIt does what it says.
By DollarBill
New York City, NY
July 22, 2015
The cleaner is the winner in this kit
I used both the cleaner and the protectant. The cleaner really brought the tan color back on my fabric top and restored the color to look more like it was new. I used 3 coats of protectant. The first two coats I applied with a foam roller. The last coat I applied with a regular 2 inch paint brush. I expected after 3 coats of protectant to see water bead up, but after driving through a Summer rain shower that was so strong it made visibility difficult and slowed traffic to 40 mph I stopped the car and saw the rain had mostly soaked into the fabric, rather than beading and running off! I was disappointed and will likely not use this product again.
ProsCleaner is the best one I have used so far. Really restored the tan color of my top.
ConsThe protectant, even with 3 coats, did not cause the rain water to bead up and run off my top.
By Joe
January 12, 2015
Good products!
This stuff is really easy to use. The cleaner really works well. The sealer was also nice. Time will tell how it lasts.
ProsEasy to use
ConsA little pricy
By Carol J.
Chicago, IL
September 16, 2014
Fabric top cleaner
I bought the cleaner and the waterproof conditioner for my car. The top was very dirty, and the cleaner got it very clean. I put the waterproof conditioner and now when it gets wet, the top repels the water. I would definitely recommend this cleaner!
By Damien 3.
May 27, 2014
303 wash and seal
Bought two kits. 2 Sealers barely did the two tops. Only used 1 washer bottle. Haven't had them out in the rain yet.
The Vettes sandstone color really came clean. The Z-4 black top looks the same. I did get overspray onto paint and windows. Corvette Forum said to cover windows and mask off paint. The instructions on the box didn't mention this. I immediately washed the windows and paint with soap and water after completion of over spray of both products
ProsNot sure yet.
ConsDon't know yet?
By Alfred H.
Columbue, GA
October 25, 2013
convertible top kit
Worked well - cleaner top better that anything else tried.
ProsWorked as advertised.
ConsNo problems.
By Michael S.
June 11, 2012
303 convertible top kit canvas
The 303 convertible top kit is fantastic. My top did not bead water at all before application of the cleaner and protectant. Not it beads water like a new wax job on paint. Easy to use.
By Marlin
May 23, 2012
303 Convertible Top Kit (frabic)
Did a fair amount of research on convertible top care and determined this product was the best way to go. cleaned and treated top last weekend and am very pleased with the results. If you have a convertible top to maintain, this is the product to use.
By Bill
Savannah Ga
April 20, 2012
303 Fabric Convertible Top Kit
I really didnt see any difference. No water beading, nothing (like it shows in the puctures on the box). The car I protected is only 8 months old so its not like it is an old neglected top.Ill try something else in 6 months.