Spalding XS (extra spin) golf balls 85 Compression Spalding have been making golf balls for over 80 years & have a heritage of delivering excellent golf balls Box of 6 or 1 Dozen high quality 2 piece golf balls Durable Dupont Surlyn cover wrapped around a titanium core Surlyn cover gives protection from the cuts and abrasions which golf balls frequently endure Superior feel, spin and distance off the tee Purchase 2 Packs and receive a free Top Flite Beanie Hat.