Material: 925 sterling silver
S-6mm: Outer diameter 6mm/0.24", wire thickness 1.3 mm,
inner diameter 3.3 mm/0.13",
M-7.7mm: Outer diameter 7.7mm/0.3", wire thickness 1.3mm,
inner diameter 5 mm/0.19",
L-9.7mm: Outer diameter 9.7mm/0.38", wire thickness 1.5 mm,
inner diameter 6.6 mm/0.25",
sku:GL37-25-11
packing list: 2pc ring