Cedar Aroma Blocks - Set of 24 (Cedar) (2.75" H x 2" W x .75" D) Color: Cedar Size: 2.75" H x 2" W x .75" D These cedar aroma blocks are nature's most effective way to protect and refresh fabrics. Use these cedar fresheners in storage chest, boxes, garment bags, drawers, sweater boxes, and more. Safe for the environment!