Natural Cork Stoppers

Premium natural cork stoppers crafted from single pieces of bark for superior wine preservation . Available in grades from Flor (no pores) to Extra, Super, 1st and 2nd quality, selected by pore count and visual appeal for wines requiring extended aging . The cellular structure enables controlled micro-oxygenation, softening tannins and developing complex aromas while forming an airtight, adaptive seal against bottle neck variations . Standard sizes like 24x38/45/49mm suit Bordeaux and Burgundy bottles, with TCA-free processing for pure organoleptic performance . Ideal for premium still wines seeking elegance, reliability and sustainable Portuguese craftsmanship .