Hallowell Rivetwell, Single Rivet Boltless Shelving 48"W x 30"D x 84"H 729 Tan 7 Levels, Unit Decking not included Options:Adder This chair is so comfortable

This chair is so comfortable it can also be used as a gaming chair while you revel in an intense game against online players

Optional beach and bar height bottom pole available (sold separately)

CasterThis caster has become widely recognized as the leading pneumatic-tired caster in the industry

Unit must be anchored to floor for maximum stability

33"W x 36"D x 67"H

Hallowell Rivetwell, Single Rivet Boltless Shelving 48"W x 30"D x 84"H 729 Tan 7 Levels, Unit Decking not included Options:Adder This chair is so comfortableSingle Rivet Boltless Shelving Starter Units consist of four standard angle posts, four left to right standard double rivet angle beams, four front to back standard single rivet beams per intermediate level, and two front to back standard single rivet beam at one intermediate level only (30" and 36" deep units include two front to back single rivet beams at each intermediate level). Adder Units consist of two standard T posts, four left to right