This is a "sleeve" of 10 (ten) 50 ml bottle of Wheatley Straight Vodka, made by Buffalo Trace.
"Airy and crisp nose laden with sweet, soft wheat, baked apple, and white flower aromas. The palate is luscious and round, with a distinct sweetness and clarity that sets this vodka apart. Long, effortless, and incredibly smooth." 92 Points 2019 Ultimate Spirits Challenge