ZETT soft baseball wooden bat, model BWT38384, 3719SA. - Model: BWT38384 - Model: 3719SA - Material: Wood - Type: Soft baseball bat - Brand: ZETT Thank you for viewing. Soft baseball wooden bat, pro model soft baseball wooden bat [Manufacturer] ZETT [Color] 6319MO: Red/Black, 3719SA: Light Dark x Black [Material] Wood [Size] Diameter 6.4 x 84cm [Weight] Average 760g Light Dark x Black (3719SA): Yokohama BayStars player, Sanoh A model for middle hitters to long hitters with a small, standard head balance design that stabilizes the grip on the little and ring fingers, favored by Yokohama BayStars player Sanoh.