Sterling 2mm Accessory Cord: The smaller cords work great as tent guylines, shoelaces, zipper pulls, fasion accessories, and other non-life-safety applications. Warning: Accessory cords are not for use as lead climbing ropes. Assorted colors, if you have a color preference, please call for availability. (Sold by the foot.) Return Policy: Climbing equipment sales are final. In order to guarantee the life saving integrity of the climbing gear we sell -- we cannot accept returns on any life safety climbing or mountaineering equipment.