After a yoga or Pilates class, I always throw my mat in my car and when I go to get it the next time - it's totally unraveled. It's so annoying - but not anymore.
If you're a fan of using a rug or towel with your mat, the strap will even fit around both.
And another cool thing? Saka comes from the Sanskrit word Sakha, which means partner, friend, or one who gives support. And I tell you, this matbelt will be your mat's best friend.