adjustable height casters for workbench

VASAGLE Ergonomic Mesh Office Chair with Adjustable Lumbar Support and Headrest, 90-105° Tilt Function, Wide Seat, Flip‑Up Armrests

Costway Ergonomic Mesh Office Chair w/ Adjustable Lumbar Support & Headrest Black

VASAGLE Ergonomic Mesh Office Chair with Adjustable Lumbar Support, 90-105° Tilt Function, Wide Seat, Flip‑Up Armrests

Costway Criss Cross Chair Adjustable Swivel Vanity Chair with 5-Position Armrests

Ergonomic Mesh Office Chair with Invert-Up Arms, Adjustable Breathable Desk Chair for Home Office - Back Support & Comfort

Ergonomic Mesh Office Chair – High Back, Adjustable Lumbar Support, Padded Headrest & Footrest, Wide Breathable Seat, Swivel Computer Desk Chair

Ergonomic Office Chair, High Back Computer Desk Chair with 3D Armrests, Adjustable Headrest, Lumbar Support,Wide Seat Gaming Chair for Study,Bedroom

Modern Walnut Armless Home Office Chair, PU Leather Small Mid-Back Desk Chair with 4-Level Adjustable Backrest, 360° Swivel & Rocking Function

Costway 500LBS High Back Big & Tall Office Chair Adjustable Leather Task Chair Brown

Ergonomic Office Chair with Foot Rest, 150° Reclining Adjustable Armrests, Pocket Spring Back Support & Pillow, PU Leather Computer Chair

HOMCOM Ergonomic Executive Office Chair, High Back Reclining Desk Chair with Adjustable Armrests, Spring Seat, Thick Cushion

Mesh Office Chair with Footrest – Adjustable 3D Armrests, Headrest & Dynamic Lumbar Support – High Back Swivel Executive Task Chair

Ergonomic Mesh Office Chair with Adjustable Lumbar, High Back Desk Chair 300lbs, 4D Flip Up Arms, 3 Level Tilt Backrest for Long Work

HOMCOM High Back Vibration Massage Office Chair, Heated Reclining Computer Chair with Footrest, Adjustable Headrest

COZONY Big & Tall Office Chair 500LB Capacity, Adjustable Armrests & Recline Ergonomic Executive Computer Chair

Ergonomic High Back Mesh Office Chair, Computer Chair with Adjustable Headrest, Armrests, Lumbar Support & Footrest for Long Work/Study/Hours, Gray