Tourna Rosin Bag – Tennis & Pickleball Grip Enhancer – Dry Hand Grip Powder for Sweat Control – Non-Slip Sports Rosin for Racket and Paddle Sports – Made in USA

I would not consider my self an athlete by any means (although I do go to the gym regularly) and I never had to use such product before so up to a few days ago I did not even know this product existed (in this form) and now that I "discovered" it, I made sure that I have it near by in case I need it. Here is my experience. A week ago I was at a steel shooting competition and it was a day long event on a hot and humid day. Towards the end of the day, my hands felt sticky from the humidity and too slippery to grip the pistol so almost after every shot I had to re-grip the pistol because the recoil would move it in my palms. These competitions are usually out in the middle of nowhere and although we have plenty of stuff to drink, there is no water to wash our hands. I tried cleaning them with purell but that did not do much about my problem. Then I complaint about it to what appears to be the right person who pulled out this rosin bag from his pocket and said to just "slap this in your palms a couple of times". What an immediate effect!!! The powder covered my palms just a bit and although I can see some of the dust in my palms, it did not feel like it was too much but when I gave him back the bag and rubbed my palms together, my hands felt totally dry. Perhaps the feeling was amplified by the long humid day but my hands felt like I washed them and dried them. I was able to grip the pistol just fine and recoil did not change my grip. I kept using the bag every time it was my turn to shoot. Needless to say that I ordered a bag and dropped it in my range bag. It is the perfect form of dispenser for my needs. It will not make a mess in my bag and will not make a mess around me when I use it because it dispenses the right amount of rosin. I am not sure it would work to an acceptable degree for athletes but the cost is minimal and it is worth having it around.

Product works well!

Removes moisture from hands

I love these but they seem to only last me two seasons.

This is my favorite rosin bag for sweaty summer tennis! I’m not a fan of any sort of towel, powder, or cream that makes my hand sticky. This helps keep my hands dry during tennis matches in hot, humid weather!

Great product

Worked as expected

Works really well. I definitely recommend.

It had been many years since I have used resin to improve the grip on my tennis racquet. I didn't find this product very useful at all. Only tried it twice.

A chalk bag designed to prevent/reduce sweat. It's not designed to improve grip, but will improve grip if your hands get sweaty. Does the job it's designed for.

Kept my hands dry on the golf course

Benutze den Rosin Bag beim Tennis, habe oft schwitzige Hände, dadurch ist mir oft der Schläger weg gerutscht der Rosin Bag kommt in einer verschlossenen Gewebe Tüte. Man knetet den Bag oder schlägt ihn auf seinen Hände danach sind die Hände wieder trocken. Für mich das Ideale Produkt.

Bom produto, que cumpre a função, especialmente para mãos pequenas (o que não é meu caso). Realmente diminui a umidade das mãos e aumenta a aderência ao grip.