US: L/XL to Europe Size 8.5
Cross-market men’s glove and mitten conversion mapping L/XL specifications into 8.5.

Analyzing Glove Size Equivalence Across Markets
US: L/XL: Features a palm circumference of 24.2 (9.5 ), finger length of 9.2 , hand width of 9.8 , and overall hand length of 21 .
Europe Size 8.5: Features a palm circumference of 22 (8.5 ), finger length of 8.5 , hand width of 9 , and overall hand length of 19.5 .