Description Set has 1 pick and pluck piece measuring 17-5/8" x 12-1/2" x 1-5/8", 1 solid piece measuring 16" x 11-1/2" x 1", and 1 lid assembly measuring 17-5/8" x 12-1/2" x 1-3/4". Lid assembly is 1" pick and pluck glued to 3/4" solid foam.Maximum usable Pick & Pluck area is 10"x14" per foam insert.988-00019 Pluck Foam with Pluck Foam Insert Set