Bests & Worsts Reviews from Amazon

I bought item "Ove' Glove Hot Surface Handler, 1 Glove (Pack of 2)" from Amazon last year. Was so pleased, I came back to get another. I accidentally ordered this one named "Joseph Enterprises HH501-18 Ove Glove - As Seen On TV". Received it today via China post from an address in China (about 9 days later). Right away I noticed the glove felt thinner and lighter than what I bought last year. I weighed the two and there was a significant difference. 111grams vs 84grams. I have no proof this is counterfeit, but I'm reluctant to use this product in high heat situations to protect myself. See my uploaded image of the side by side comparison.