303 FABRIC GUARD WATER REPELLENCY TREATMENT

I was worried the spray would stiffen the canvas, but it went on clear and the fabric stayed just as soft and breathable as before. A single gallon coat brought the water beading right back on our Springbar after a rainy season, and it took maybe twenty minutes total.

Used it on our old tent after a few trips left the fly looking patchy, and the water beaded up like new after one pass. The fabric still feels exactly the same to the touch, which surprised me, and the gallon size will last us years.

The gallon jug is a great value for treating a large tent, and I was pleasantly surprised that the fabric felt exactly the same after it dried. Water beaded up nicely on the fly after a light drizzle, and the breathability didn't seem affected at all.