Four Seasons Oolong Tea is made from carefully selected Tu Quy oolong buds, harvested using the standard of one bud with 2–3 young leaves and processed year-round for consistent quality. The tea features a gentle, refreshing aroma, a clean and smooth taste with a lingering natural sweetness, and a clear golden-yellow liquor. With a shelf life of up to 12 months when stored in dry conditions away from direct sunlight and high temperatures, this oolong tea is well suited for premium tea lines and private label applications.