3100 Series /*! elementor - v3.21.0 - 08-05-2024 */ .elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block} The Brewer’s 3100 Series offers premium comfort without the premium price. With it’s modern look and ergonomically crafted seat, the 3100 offers unprecedented value. Differentiators: Contoured 18″ x 18″ seat cushion 24″ powder-coated cast aluminum base Dual adjustable lumbar backrest adds comfort Modern design fits any office All Performance 3100 Ergonomic Series Stools Feature: Adjustable, contoured, 13″h x 15.5″w backrest with shroud Contoured, 18″w x 18″d seat cushion with waterfall edges Adjustable, contoured backrest; standard on operator’s stools 24″ diameter powder-coated; 5-leg cast aluminum base Hooded, dual-wheel casters with polyurethane tread 250 lb weight capacity Standard 5 year warranty 3125B – Operator’s Stool Dual adjustable backrest with aseptic shroud Contoured, tilting backrest Pneumatic height adjustment 17.5″ – 24″ 3125BFR – Operator’s Stool (high height) Dual adjustable backrest with aseptic shroud Pneumatic height adjustment 20″ – 26 Adjustable footring standard 3145L/R – Assistant’s Stool Adjustable body support with patented ratchet Left and right body support models available Pneumatic height adjustment 22″ – 31″ Adjustable footring standard All Performance 3100 Ergonomic Series Stools Feature: Adjustable, contoured, 13″h x 15.5″w backrest with shroud Contoured, 18″w x 18″d seat cushion with waterfall edges Adjustable, contoured backrest; standard on operator’s stools 24″ diameter powder-coated; 5-leg cast aluminum base Hooded, dual-wheel casters with polyurethane tread 250 lb weight capacity Standard 5 year warranty 3125B – Operator’s Stool Dual adjustable backrest with aseptic shroud Contoured, tilting backrest Pneumatic height adjustment 17.5″ – 24″ 3125BFR – Operator’s Stool (high height) Dual adjustable backrest with aseptic shroud Pneumatic height adjustment 20″ – 26 Adjustable footring standard 3145L/R – Assistant’s Stool Adjustable body support with patented ratchet Left and right body support models available Pneumatic height adjustment 22″ – 31″ Adjustable footring standard Model Number Height Range Seamless Upholstery Foot Ring Body Support Back Tilt 3125B 17.5″-24″ Yes – – Yes 3125BV 17.5″-24″ Yes – – Yes 3125BFR 20″-26″ Yes Yes – Yes 3125BFRV 20″-26″ Yes Yes – Yes 3145L 22″-31″ Yes Yes Left – 3145LV 22″-31″ Yes Yes Left – 3145R 22″-31″ Yes Yes Right – 3145RV 22″-31″ Yes Yes Right – B – Backrest | V – Vacuum Formed Seat & Backrest | FR – Adjustable Footring | L – Low Height | H – High Height * Stool with Stationary Arms "