Finnhomy 8 Tier Wire Shelving Unit Adjustable Steel Wire Rack Shelving 8 Shelves Steel Storage Rack or Two 4 Tier Shelving Units with PE mat, Amana Tool This kit was put together B07H935NT6 This kit was put together to provide you with a high quality set of 55 inch tracksaw tracks (guide rails) the residues are very easy to clean by wiping off of peeling off after cured Included: 8 Shelves 24 inch x 14 inch 8 piece PE mat Making your unit can hold small item 16 Pairs of Solid Poles grooved at 1" interval 8 Leveling Feet not scratch the floor 64+4 Pairs of Plastic Sleeves(2 Standby) Wire shelves adjustable in 1 inches to meet your different storage needs