Heron Glacier Prescription (Rx) model. VALLON’s first-ever product, now in its 4th edition, is the go-to choice for ski touring and summiting the highest peaks on the planet. Featuring a vintage round silhouette, leather side shields, and a removable centerpiece, these sunglasses are equipped with Cat. 4 mirrored lenses for unmatched eye protection in extreme alpine conditions.

The price includes prescription lenses, tracked express shipping, and a 2-year warranty.