Size 9×12 In 9×12 In 6×9 In 10×13 In 9×12 In 10×13 In 6×9 In. Weight 100 GSM 180 GSM 100 GSM 100 GSM 100 GSM80 GSM 100 GSM80 GSM 100 GSM. Unit Count 100.00 Count. Feature Reusable clasp Double seal Reusable clasp Double seal Reusable clasp Double seal Reusable clasp Double seal Self seal Self seal Self seal.