2 adjustable shelves(1 per cabinet)

Here is the full description of the item:

Width w/doors open 82 1/4"

Depth w/doors open 29"

Doors open horizontal - magnetic closures

Drawers: side metal glides - removable - have stops - removable divider each

drawer that can be positioned any where in the drawer

Lap butted & screwed w/sturdy mdf bottoms

Wooden handles screw in

2 adjustable shelves(1 per cabinet)

Back is finished mdf board screwed in

No floor protectors

Top 2"h

Body 57 3/4"w x 14 7/8"d

Drawers: 26"w x 12 3/4"d x 4"h - pull open 9" - 32" from floor

Drawer face: 27 3/4"w x 5 5/8"h x 3/4" thick

removable dividers: 3/8"w x 3 7/8"h

Cabinets: 28"w x 14"d x 24 1/4"h

Shelves: 27 7/8"w x 13 1/4"d x 5/8" thick

3 adjustment heights(from top down)

1st adj: 7 1/4"h to top - 14 3/8"h to bottom

2nd adj: 10 1/2"h to top - 11 1/8"h to bottom

3rd adj: 13 5/8"h to top - 8"h to bottom

Doors: 13 3/4"w x 22"h x 5/8" thick

All handles: 1 1/4" diameter x 3/4"d

3" floor gap

Leg spread(front & back) 58 1/2"(out to out) 54 1/4"(in to in)

(sides) 14 1/2"(out to out) 10 1/4"(in to in)

how much assembly is involved?