1 1/2 in x 3 1/2 in x 4 1/2 in x 36 in Owens Corning Thermafiber TopStop TSZ-1 Head-of-Wall Insulation
1 1/4 in x 2 in x 36 in Owens Corning Thermafiber TopStop TSF-A2 Head-of-Wall Insulation
1 1/4 in x 4 in x 36 in Owens Corning Thermafiber TopStop TSF-A4 Head-of-Wall Insulation
2 in x 4 1/2 in x 5 1/2 in x 36 in Owens Corning Thermafiber TopStop TSZ-2 Head-of-Wall Insulation
3 in x 5 in x 7 in x 36 in Owens Corning Thermafiber TopStop TSZ-3 Head-of-Wall Insulation
5/8 in x 2 in x 36 in Owens Corning Thermafiber TopStop TSF-B2 Head-of-Wall Insulation
5/8 in x 4 in x 36 in Owens Corning Thermafiber TopStop TSF-B4 Head-of-Wall Insulation