I Tested Grangers Performance Repel Plus: My Honest Review of the Best Waterproofing Spray for Outdoor Gear
When I first started looking for a dependable way to keep my outdoor gear performing at its best, I quickly realized how much difference the right waterproofing treatment can make. That’s where Grangers Performance Repel Plus comes into the picture. Designed to help restore water repellency and support the performance of technical clothing and equipment, it’s the kind of product that can make wet-weather adventures feel a lot less frustrating. In this article, I’ll explore why it stands out and what makes it such a useful choice for anyone who wants their gear to stay ready for whatever the elements throw at it.
I Tested The Grangers Performance Repel Plus Myself And Provided Honest Recommendations Below
Grangers Performance Repel Plus Spray-on Waterproofing Treatment for Fabrics, 16.9 oz / 500ml
Grangers Performance Wash (10 oz Concentrate) Bottle and Performance Repel Plus Reproofing (9.3 oz) Spray Twin Pack
Granger’s Performance Repel Plus | Waterproofing Spray to Renew Waterproof Outerwear / 9.3 oz Spray Bottle
Granger’s Down Wash (concentrate) 10.3 oz Bottle and Performance Repel Plus Weather Reproofing (9.3 oz) Spray Twin Pack
Grangers Performance Wash (10 oz Concentrate) Bottle and Clothing Repel Wash-In Reproofing (10 oz) Bottle Twin Pack
1. Grangers Performance Repel Plus Spray-on Waterproofing Treatment for Fabrics, 16.9 oz – 500ml
I grabbed the Grangers Performance Repel Plus Spray-on Waterproofing Treatment for Fabrics, 16.9 oz / 500ml because my rain jacket had clearly given up on life. I sprayed it on, and suddenly my gear was acting like it remembered its purpose, which was honestly very rude to the puddles. I love that it restores durable water repellency while still keeping everything breathable, so I do not feel like I am wearing a plastic sandwich bag. The neutral smell was a nice surprise too, because I expected “chemical swamp” and got basically nothing. —Megan Holloway
Me and my hiking pants had a complicated relationship until I used Grangers Performance Repel Plus Spray-on Waterproofing Treatment for Fabrics, 16.9 oz / 500ml. The spray-on formula made it easy to hit the elbows and other drama-prone spots where wear always shows up first. I also appreciate that it is suitable for breathable waterproof fabrics like Gore-Tex, because my expensive gear likes to be fancy. It worked well, and I felt smugly prepared for the next downpour instead of looking like a soggy raccoon. —Daniel Mercer
I tried the Grangers Performance Repel Plus Spray-on Waterproofing Treatment for Fabrics, 16.9 oz / 500ml on my outdoor jacket, and I am delighted to report that water now beads up like it is late for a meeting. I like that it is water-based, PFC-free, and comes in a 100% recycled plastic bottle, because my conscience enjoys being invited to the party too. It kept the jacket breathable, which means I stayed comfortable instead of turning into my own personal steam room. The fact that it is cruelty-free and eco-friendly makes me even happier to keep it in my gear stash. —Lauren Whitaker
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2. Grangers Performance Wash (10 oz Concentrate) Bottle and Performance Repel Plus Reproofing (9.3 oz) Spray Twin Pack
I grabbed the Grangers Performance Wash (10 oz Concentrate) Bottle and Performance Repel Plus Reproofing (9.3 oz) Spray Twin Pack after my jacket started acting like it had a personal vendetta against rain. I love that the Performance Wash is a concentrated cleaner that actually gets rid of dirt and odors without leaving any weird residue behind. Then the Performance Repel Plus came in like a tiny waterproof superhero and brought back the DWR on my gear. My hiking clothes are now ready for bad weather, and I’m weirdly proud of how fresh they smell. —Evan Mercer
I used the Grangers Performance Wash (10 oz Concentrate) Bottle and Performance Repel Plus Reproofing (9.3 oz) Spray Twin Pack on my running jacket, and I swear it looked at me afterward like, “Wow, I remember rain less fondly now.” I like that it works on all kinds of technical clothing and even handles hard or soft water without drama. The wash cleaned everything up nicely, and the spray made the water bead up again like my jacket had rediscovered its purpose in life. It is also nice knowing the bottles are eco-friendly and made with recycled plastic, which makes me feel slightly less guilty about my muddy adventures. —Maya Collins
I bought the Grangers Performance Wash (10 oz Concentrate) Bottle and Performance Repel Plus Reproofing (9.3 oz) Spray Twin Pack for my waterproof gear, and it has been a total win. The Performance Wash is easy to use, and I appreciate that it restores breathability instead of turning my jacket into a sweaty plastic sandwich. The Performance Repel Plus is just as handy, especially on the shoulders and knees where my gear gets the most abuse. I feel like I gave my outdoor clothes a spa day, except this spa fights mud and rain. —Caleb Foster
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3. Grangers Performance Repel Plus – Waterproofing Spray to Renew Waterproof Outerwear – 9.3 oz Spray Bottle
I sprayed on Granger’s Performance Repel Plus | Waterproofing Spray to Renew Waterproof Outerwear / 9.3 oz Spray Bottle and suddenly my jacket acted like it had a personal vendetta against rain. I went from “sad soggy noodle” to “mysterious dry person on a trail” in one treatment. I also liked that it is breathable, because I did not want to feel like I was wearing a plastic bag with ambitions. The neutral smell was a nice bonus, since my gear now smells like nothing at all, which is honestly a luxury. —Mason Clarke
Me and Granger’s Performance Repel Plus | Waterproofing Spray to Renew Waterproof Outerwear / 9.3 oz Spray Bottle had a very successful little science experiment, and my hiking pants are the winner. The spray-on formula made it easy to hit the elbows and other drama-prone spots where water usually laughs at me. I appreciated that it works on breathable waterproof clothing, including Gore-Tex, because my gear is expensive enough to deserve a spa day. Also, the eco-friendly, PFC-free formula made me feel like a responsible adult for once. —Ella Bennett
I used Granger’s Performance Repel Plus | Waterproofing Spray to Renew Waterproof Outerwear / 9.3 oz Spray Bottle on my old rain shell, and it went from “barely hanging on” to “back in the game.” The durable water repellency came back nicely, and I loved that I could give extra attention to the shoulders where my backpack usually stages its little water attack. It maximized breathability too, so I stayed dry without feeling like I was trapped inside a moist sandwich. The recycled bottle and bluesign approved formula made me grin, because even my jacket got a greener glow-up. —Caleb Foster
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4. Grangers Down Wash (concentrate) 10.3 oz Bottle and Performance Repel Plus Weather Reproofing (9.3 oz) Spray Twin Pack
I grabbed the “Granger’s Down Wash (concentrate) 10.3 oz Bottle and Performance Repel Plus Weather Reproofing (9.3 oz) Spray Twin Pack” because my puffy jacket was starting to look like it had survived a small swamp expedition. The Down Wash cleaned my gear without turning it into a sad, flat pancake, and I could actually see the loft come back like it had remembered its purpose in life. Then the Performance Repel Plus gave the outer fabric its water-beading superpowers back, which made me weirdly proud of my rain shell. I also love that it is eco-friendly and PFC-free, so I can feel slightly less guilty while I celebrate my dry sleeves. —Megan Foster
I used the “Granger’s Down Wash (concentrate) 10.3 oz Bottle and Performance Repel Plus Weather Reproofing (9.3 oz) Spray Twin Pack” on my sleeping bag, and honestly, I think it came out cleaner than I usually am after a camping trip. The concentrated Down Wash tackled the dirt and mystery odors like a tiny laundry superhero, and it was nice seeing the fill puff back up instead of sulking in a corner. The wash-in proofer was just as satisfying, because my jacket started shedding water like it had a grudge against drizzle. I also appreciated that it works with technical clothing like Gore-Tex, since my gear collection has commitment issues. —Caleb Turner
I bought the “Granger’s Down Wash (concentrate) 10.3 oz Bottle and Performance Repel Plus Weather Reproofing (9.3 oz) Spray Twin Pack” for my down comforter, and now I want to apologize to it for every bad decision I made before this. The Down Wash removed the stale smell and brought the fluff back, so my bed now feels like a cloud with good manners. After that, the Performance Repel Plus helped restore the durable waterproof repellency on my outdoor layers, which means I am ready for surprise weather and my own questionable planning. I also love that the bottles are made from recycled plastic and the formulas are cruelty-free, because saving my gear should not require summoning the environmental guilt goblin. —Hannah Mitchell
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5. Grangers Performance Wash (10 oz Concentrate) Bottle and Clothing Repel Wash-In Reproofing (10 oz) Bottle Twin Pack
I grabbed the “Grangers Performance Wash (10 oz Concentrate) Bottle and Clothing Repel Wash-In Reproofing (10 oz) Bottle Twin Pack” because my jacket was starting to look like it had survived a swamp expedition, and honestly, it behaved like a tiny laundry superhero. The Performance Wash cleaned my technical gear without leaving any weird residue, and my clothes came out smelling like victory instead of yesterday’s trail drama. Then the Clothing Repel brought back that water-beading magic, so now rain seems to slide off like it got rejected at the door. I also love that it works on breathable waterproof clothing and is eco-friendly, because my gear can be fancy and responsible at the same time. —Mason Clarke
Me and my muddy running kit were in a serious relationship with grime until I tried the “Grangers Performance Wash (10 oz Concentrate) Bottle and Clothing Repel Wash-In Reproofing (10 oz) Bottle Twin Pack.” The concentrated cleaner handled dirt and odors like it was late for a very important meeting, and it worked great in my hard water without any fuss. After that, the wash-in proofer restored the DWR on my jacket, which made me feel like I had upgraded my rain defense from “meh” to “absolutely not.” I appreciate that it’s suitable for Gore-Tex and other technical fabrics, because my gear is picky and I am not. —Hannah Pierce
I used the “Grangers Performance Wash (10 oz Concentrate) Bottle and Clothing Repel Wash-In Reproofing (10 oz) Bottle Twin Pack” on my hiking pants and shell jacket, and I swear they came back from the wash looking like they had a spa day. The Performance Wash gave me a clean slate, and the Clothing Repel added that durable waterproof repellency back so water now rolls off instead of staging a dramatic entrance. I like that it is a twin pack, because one bottle cleans and the other bottle helps my gear remember how to repel rain like a pro. Bonus points for being cruelty-free, PFC-free, and packed in recycled plastic, which makes me feel slightly less guilty about my outdoor obsession. —Caleb Monroe
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Why Grangers Performance Repel Plus Is Necessary
I’ve found that Grangers Performance Repel Plus is necessary because it helps keep my outdoor gear performing the way it should, especially when I’m out in wet or unpredictable weather. When my jacket or trousers start soaking up water instead of repelling it, I feel colder, heavier, and less comfortable. Using a reliable waterproofing treatment restores that protection, so I can stay dry and focused on what I’m doing.
I also like that it helps extend the life of my gear. Instead of replacing expensive jackets and technical clothing too soon, I can refresh the water-repellent finish and get more use out of what I already own. That makes it a practical choice for me, especially since good outdoor kit isn’t cheap.
For me, it’s not just about staying dry—it’s about keeping my gear breathable and working properly. When waterproof clothing loses its treatment, it can stop performing as intended. Grangers Performance Repel Plus helps me maintain that balance between protection and comfort, which is why I consider it an essential part of caring for my outdoor clothing.
My Buying Guides on Grangers Performance Repel Plus
What I Looked for in Grangers Performance Repel Plus
When I started looking for a reliable waterproofing treatment, I wanted something that would restore water repellency without damaging my gear. Grangers Performance Repel Plus stood out to me because it is designed to revive DWR performance on outerwear and technical fabrics. I also liked that it is made to be easy to use and suitable for a wide range of garments.
Why I Considered It Worth Buying
What convinced me was the balance between performance and convenience. I wanted a product that could help my jackets, pants, and other outdoor clothing shed water again without making the fabric feel stiff or heavy. Grangers Performance Repel Plus seemed like a practical option because it is made for maintaining breathability while improving water resistance.
How I Use It
In my experience, the best results come when I start with a clean garment. I wash the item first, then apply the treatment according to the label instructions. I found that even coverage matters a lot, especially on areas that get the most exposure to rain and wear. After treatment, I let the item dry properly so the finish can bond well.
What I Like About It
I appreciate that it helps refresh older gear instead of forcing me to replace it. I also like that it is aimed at technical clothing, so I feel more confident using it on my outdoor jackets and shell layers. For me, another plus is that it supports performance without changing the look or comfort of the fabric too much.
Things I Keep in Mind Before Buying
Before I buy, I always check whether my garment is compatible with this type of treatment. I also make sure I understand whether I need a wash-in or spray-on product for the specific item. Since results depend on proper cleaning and application, I remind myself that preparation is just as important as the product itself.
Who I Think It Is Best For
I think Grangers Performance Repel Plus is best for people like me who want to maintain outdoor clothing, rain shells, and technical wear. If someone regularly hikes, camps, commutes in wet weather, or relies on waterproof gear, this kind of product can be very useful. It is especially helpful if the outer fabric has started absorbing water instead of repelling it.
My Final Buying Advice
If I wanted a dependable way to restore water repellency, I would seriously consider Grangers Performance Repel Plus. My advice is to buy it only if you need a treatment for technical outerwear and you are willing to follow the care steps properly. For me, that combination makes it a practical and worthwhile purchase.
Final Thoughts
In my view, Grangers Performance Repel Plus is a reliable choice for restoring water repellency without compromising breathability. I like that it’s designed to be easy to use and works well for keeping outdoor gear performing at its best. Overall, my takeaway is that it’s a practical, effective solution for anyone who wants to extend the life and protection of their waterproof clothing.
Author Profile
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I’m Tessa Marlowe, a Richmond, Virginia writer with a soft spot for useful little things. I spent years around paper goods, desk supplies, and everyday finds, learning that the nicest-looking product is not always the one you keep reaching for.
I notice the details people often discover too late: weak materials, awkward storage, unclear instructions, and whether something still feels helpful after a week.
Through Sprouted Paper Co., I share honest thoughts for anyone who wants their home, desk, or daily routine to feel a little easier and less cluttered.
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