Adult Unisex Color Changing Long Sleeve T-Shirt Heat Sensitive - Made in The USA

I was reading one of those articles about nostalgia and decided to see if these were still available. Enter Shadow Shifter. These are awesome, minus the HyperColor logo. My nieces and nephews, as well as my 20 something co-workers, love it. Expect some more orders from the new generation.

I remember the Hypercolor shirts when I was a kid and really love having one again.

Changes color based on heat not moisture

Love the color changes! I wanted medium, but had to get xl, and love it anyway.

The tranformation is amazing. Lots of fun. I have purchases 2 for me and 1 for my eight year old. Good buy.

The shirt is ok. The colors and contrast are not nearly as vibrant as the photo. The fabric is stiff and doesn’t drape at all even after several washes.

Color changing works wonderfully - reminds me of a shirt I had many, many years ago.

Go up about 2 sizes unless you love snug fit

Love it and great idea. after wash still nice!

I had a hypercolor tshirt back in the 90s and this shadow shifter shirt is far superior in terms of colour change. It is a nice dark blue which turns white very quickly when worn. The product photos are an accurate representation of the colour. I sized up and I am glad I did as the fit is perfect.

海外で不安でしたが問題なく届きました。 思ってるよりがっつり色が変わり面白い！ アウター無しだとちょっと恥ずかしいかも、、

Lovely shirt , brings back great memories. Goes from blue to white quite quickly and back again . I ordered an XL .

Son loves this t shirt wears it all the time ,his friends are now buying it ,washes great