I had contacted Wiselife to understand how to exchange the 10mm mat to 6mm mat as 10mm mat was too thick and uncomfortable to use. I had received the call where the representative said I need to select a mat for exchange. Wiselife do not provide the exact amount while exchanging the product. Also upon sharing the final product which was selected for exchange, they stopped responding.
I kept calling on help line number, however there is no response from them.