Roaring Spring Biology Filler Paper - 20 Sheets - Plain - 100 lb Basis Weight - Letter 8.50" x 11" - White Paper - 1 / Pack
$2.67 / PK
when buying in bulk
Filler paper is heavier than usual weight for drawing cells, organisms and other biology subjects. Three-hole punched to fit inside standard three-ring binders. 100 lb. tag.