Tubulo-vesicular structure located in the apical cytoplasm that participates in apical cargo recycling in polarized epithelial cells. [ http://www.ncbi.nlm.nih.gov/pubmed/21170358 http://www.ncbi.nlm.nih.gov/pubmed/17494872 http://www.ncbi.nlm.nih.gov/pubmed/9405315 http://www.ncbi.nlm.nih.gov/pubmed/12669082 http://www.ncbi.nlm.nih.gov/pubmed/16394106 ]