ABS Black Diamond Rectangle

Black Diamond Chair Mat" for offices,home office, schools, work places, & office furniture dealers.

Premium chair mat made of 1/4" thick heavy-duty high impact resistant thermoplastic.

Twice the thickness of most other brands, holds up to constant everyday use outlasting vinyl, poly-carbonate, acrylic and PVC floor mats ten to one.

Our mat does not roll up; it ships flat and is a solid non-bendable design that simulates a hard floor surface.

Hard plastic chair mats prevent "sinking" because they don't indent and will not crack or split.