The present disclosure includes a pair of cursor members movable in a width direction, and guide grooves configured to guide the cursor member to move in the width direction. The cursor member includes a cursor base, a cursor rising portion being in contact with or in proximity to an end of the sheet, and a connecting portion. The cursor base has a cursor plane extending in parallel to a sheet loading face with a difference of step with respect to the sheet loading face. An edge in the width direction of the cursor base extends linearly. The connecting portion extends from the sheet loading face side to a reverse side via the guide groove at a portion in the feeding direction of the inside edge of the cursor base. The connecting portion has a face connecting portion which connects the sheet loading face with the cursor plane smoothly.