Duck colored duct tape, 1.88″w x 20 yds – 3″ core – yellow great for decorating and craft applications. Can also be used for color coding, identification and general repairs. Waterproof and tear-resistant with high-performance strength and adhesion. Super thick hot melt adhesive applied to a cotton mesh reinforced waterproof cotton backing for extra strength and cross tear-ability. tape type: duct tape width: 1-7/8″ tape length: 15 yards core size: 3″ thickness: 9 mil larger quantity quotes available. Please call 1-800-645-1232. this product arrives to most customers in 2-3 business days.