Marucci Krewe Series 12.50" Baseball First Base Mitt: MFG3KR37S1-BK/NG Throwing Hand:Left-Handed Throw The Bonesaber Hybrid is slightly

The Bonesaber Hybrid is slightly more end loaded than the one piece to offer more power

Franklin added "Pin Prick" breathability

Ergonomically designed handle taper for each weight drop allows for a better fit

Small: 10" and Under - Large: 10" and Over

This set is recommended for any serious ball player who demands high function and performance from their gear

Marucci Krewe Series 12.50" Baseball First Base Mitt: MFG3KR37S1-BK/NG Throwing Hand:Left-Handed Throw The Bonesaber Hybrid is slightlyFit: Tapered Shape: Standard Depth: Deep Smooth cowhide leather shell Supple leather palm lining with added cushioning Narrow tapered hand stall sizing for ideal fit Smooth microfiber wrist lining and finger lining Available in right hand throw or left hand throw Recommended for first base