DURABLE: These rolls of clear packing tape have a tough 27 micron, PE-coated for strong sealing & joining. LONG-LASTING HOLD: They utilise hot-melt adhesive for a secure & long-lasting hold. VERSATILE: They are ideal for a wide range of sealing & packing applications. DIMENSIONS: The rolls of tape are 50m (164ft) x 48mm (1.9”) in size.