[6, 8] hringofinn serk Sǫrla ‘the ring-woven shirt of Sǫrli <legendary hero> [MAIL-SHIRT]’: I.e. made of iron rings (Hkr 1893-1901, IV), a common mode of description for mail-shirts. On Sǫrli and his brother Hamðir, see Note to ÞGísl Búdr 4/2 and the eddic poem Hamð.