THE ORIGINAL YOGA SAK Yoga Mat Storage Backpack This is a backpack that can store a yoga mat. When opened, it has numerous pockets, convenient for storing cards, resistance bands, etc. It also has side pockets for storing umbrellas and water bottles. A 10mm mat could be stored if rolled up compactly, but it seems easier to store mats that are 8mm or less. I used it for about a year, but I'm selling it because I stopped doing yoga. There is a feeling of use, so please consider this if you are not concerned about minor details. #YogaMatCase YogaMatCase #YogaMatBackpack YogaMatBackpack #YogaRucksack YogaRucksack #Yogi Yogi #OriginalYogaSak OriginalYogaSak #YogaSak YogaSak