Instruct: Classify Amazon reviews into positive or negative sentiment
Query: What are you selling ?

This is a listing for Fiberglass cloth. If I am buying cloth to do a repair job I'd like to know how big is this piece of cloth ? Not how big is the box / package it comes in. Fortunately examining the photo gives some clue that its 8 square feet of cloth. So is that 2 ft by 4 ft ? or 1 ft by 8ft ? or is it 34 inches by 34 inches ? Or is it random pieces that total 8 sq ft ?