Sealey vs860 foldable mechanic s mat with headrest sealey vs860 p this mechanic s mat from sealey is a highly portable foldable work mat with headrest can be used folded for kneeling or unfolded for under vehicle work ideal for working on cold garage floors or for roadside repairs folds away neatly with hook and loop straps when not in use p sealey vs860 foldable mechanic s mat with headrest