OTD clear tape is one of our best selling tapes. Strong solvent acrylic adhesive sticks to anything industrial tape stands up to heat, humidity and cold. Meets all carriers including us postal regulations. Crystal clear features: High quality clear packaging tape, 3 inch core- width: 2 inch. Length: 110 yards (330 feet). Thickness: 2.1 mil. Can use to ship with USPS, UPS, FED-EX, DHL, etc. Resists tears and splits, multi purpose tape, dispenses quickly and easily, compatible with most hand held dispensers this is premium quality of packing tape, recommended for all storage, packaging and shipping applications. Although this tape is normally used for sealing corrugated cartons (boxes), it is also ideal for use on poly or paper envelopes and tons of other surfaces. The strong pressure- sensitive adhesive will keep your packages closed. It simply sticks better and smells less than cheaper brands. Each roll is made from first-quality, high-grade film. This produces a stronger tape, allowing your package to be securely sealed with a single pass saving both time and money. This tape can withstand hot and cold environments, making it suitable for home, commercial or industrial use. Tape rolls are a standard size they can be used with any hand-held tape dispenser. The leading edge of the tape features a small non-viscous strip, to make starting the roll easy.