TierDrop™ Desktop Organizer (8 Compartments PLUS Riser Storage Base & 2 Supply Drawers) 81771 Product Dimension: 9 5/8"w x

Product Dimension: 9 5/8"w x 4"h x 5 5/16"d

Their ultra slim profile allows perfect visibility without any obtrusion into walking spaces

Locking cross-base reinforces the tripod design for added stability

IMPORTANT NOTE - This model is NOT expandable

TierDrop™ Desktop Organizer (8 Compartments PLUS Riser Storage Base & 2 Supply Drawers) 81771 Product Dimension: 9 5/8"w xFeatures EVERYTHING YOU NEED IN ONE COMPACT, MODULAR SYSTEM Overall Unit Measures just 19 1 8"w x 17"h x 13"d. Combines 8 letter tray compartments, 2 Supply Drawers, and a Riser Storage Base into one compact organizer. Letter Tray Compartments each measure 9 1 16"w x 2 1 4"h x 12 3 4"d. Riser storage base compartments each measure 9 1 16"w x 5"h x 12 3 4"d. The TierDrop Riser Storage Base raises your sorter 5 1 2" off your desk for unobstructed access