450 paper links; 1 x 7" (2.5 x 18 cm). Paper chain decorating becomes exciting and new with this awesome array of designs! No need for tape or glue; these smart designs are self-locking. Need to add a decorative border to a room? With 450 links you can make extravagant borders for rooms as large as 15 x 20' (4.6 x 6 m)!