“StarTech.com 23x47in Anti Static Mat, ESD Mat for Electronics Repair on Table or Desk, Flexible Work Pad, Detachable Grounding Wire – The ESD mat helps prevent damage from an electrostatic discharge. The size of the ESD table mat is 23 x 47 in – The electrical grounding mat complies with ANSI/ESD S4.1 – Use the ESD table mat for computer repair/assembly, server rooms, lab testing GROUNDING WIRE ANSI/ESD S 4.1” has been added to your cart. View cart