Paper Mate Products - Paper Mate - ComfortMate Mechanical Pencil, 0.50 mm, Gray Barrel, Refillable - Sold As 1 Dozen - Unique hourglass shape and soft rubber grip deliver the ultimate in comfort. - Sleek design in sophisticated colors looks more like a designer pen than a mechanical pencil. - Perfect for even the longest writing tasks. Unique hourglass shape and soft rubber grip deliver the ultimate in comfort. Sleek design in sophisticated colors looks more like a designer pen than a mechanical pencil. Perfect for even the longest writing tasks.