The 100% cotton Thundercats Modern Symbol Sleep Pants were summoned to the 3rd Earth when Mumm-Ra cast a spell to recreate Thundera...with matching sleep pants! Now the super soft Thundercats Modern Symbol Sleep Pants makes a bit more sense. I suppose we should be on the look out for Snarfs too...when there is one, there is usually 49. Give or take. The Thundercats Modern Symbol Sleep Pants features several Thundercats symbols and logos throughout and will help you dream of humanoid animals and their fancy Sword of Omens.