Weight: 2.8g
 Diameter: 16mm
 Material: Silver Metal
 This ancient Marian devotion consists in asking the Blessed Virgin to untie the knots that hinder our daily life, in all types of circumstances (couple, work, family, illness…). Pope Francis also has a great attachment to Mary who unties the knots, and strongly recommends having recourse to her care.
 Directions for use: The metal must be spared over time. Because it tends to oxidize naturally.