Scor-Tape Bundle: 2 x 1/4" & 1 x 1/2" (3 Rolls) SCOR-PAL: Scor-Tape Bundle with 2 Tape Sizes (3 packs total) Contains 27 yards of each one: 2 * 1/4" and 1 * 1/2" Premium double-sided adhesive This tape is acid free and heat resistant Buy bundles and save on shipping