3/29/2024 Approvals for KI surface materials are subject to change. Please visit ki.com/surfacematerials to view the latest material approvals. Opt4 Stack Chair 4-Leg Chair,OPT4L Frame Color "Finish Name","Code" Black,BL Blue Grey,GR Bronze Metallic,ZM Cayenne,CY Champagne Metallic,CM Chrome,CH Cool Grey,CG Cottonwood,CO Earthen Clay,EY Espresso Metallic,EX Everglade Shade,EV Flannel,FN Glitz Metallic,GZ Hazy Jade,HJ Honey Bee,HY Light Tone,LG Mardi Gras,MG Misty Brown,MY Nemo,NE Nordic,ND Purple Haze,PH Rainforest,RQ Rubber Ducky,RK Raw Jasper,RJ Sand,SA Starlight Silver Metallic,SX Surf's Up,SP Twilight Shadow,TI Ultra Blue,UB Warm Grey,WG Tarragon,TQ Zesty Lime,ZL Mesh Colors "Finish Name","Code" Black,O4BL Stone Grey,O4SG White,O4WH Poly Colors "Finish Name","Code" Black,O4BL Stone Grey,O4SG White,O4WH