ViewSPORT Sweat Activated Athletic Apparel- Frequently Asked Questions

Frequently Asked Questions

What is ViewSPORT technology? Is it safe for me or my children?

Yes. To the most important question, ViewSPORT's “Sweat Activated Technology” fitness clothing is completely hypo-allergenic, non-toxic, odorless and safe for anyone to wear. The SAT works on all colored fabrics that darken as moisture is absorbed, is undetectable when dry, and lasts through dozens of wash cycles.


Will I be charged sales tax?

ViewSPORT® charges the applicable sales tax for all orders that are shipped within New York State. We do not charge sales tax on orders shipped to other states.


I want to show off the hidden logo to my friends without having to workout, can I do this?  I can’t see the hidden logo even though I’m sweating a lot, is my shirt defective?  Do your shirts work in water or are they just sweat-activated? 

So you want to show-off the hidden logo to your friends without a workout?   Turn your shirt or tank top inside out, and using a spray bottle filled with water, lightly mist your shirt in the logo area and turn right side out to see the reveal.   Our technology is both water and sweat-activated. If you are working out and sweating very hard (a good thing for you!), on occasion this can cause a super-saturation of the material around the logo, which can make it hard to distinguish the hidden text from the fitness t-shirt material. Occasionally a shirt escapes the technology application process during manufacturing; if you feel your shirt is defective, please contact our Customer Service Department at for a replacement. 

When are you getting X item back in stock?

We are constantly restocking, and then selling out - so please use the information on the website, and sign up for our newsletter, to get notified when a particular sports apparel product comes back into stock.

Make sure to watch our Facebook, Twitter, and Instagram to updates as well.

Are you going to send me spam if I check the "accepts marketing" option on my order?

No! ViewSPORT does not sell or otherwise distribute to third parties your email address or other personal information collected through this website, except with your permission. We will only send you periodic emails about the latest industry news, products and all things ViewSPORT.