A First Base Glove Built for the Slowpitch Game
Slowpitch first basemen take more throws per hour than any position on the field outside of catcher. You need secure scoops on short-hoppers, a forgiving pocket for off-line throws, and leather that holds its pocket shape across 60+ games a year.
Kachi's custom slowpitch first base glove is built for that grind. 12.5″–13″ sizing, Japanese Kip leather, deeper pocket than baseball first base mitts because slowpitch throws tend to be less precise, reinforced palm for the thousand-plus impacts a slowpitch first baseman absorbs per season.
Specs
- Sizing: 12.5″, 12.75″, 13″
- Web Options: Single-Post · H-Web · Modified Trap
- Pocket Depth: Deep — designed for slowpitch-specific throw variance
- Reinforced Palm: Handles the volume of slowpitch first-base action
- Japanese Kip Leather: Weight savings matter when you're in the field for 3 hours
- Professional Break-In Included
Customization
- 14 leather colors + specialty fades
- Full lacing customization
- Personal embroidery
- Right- and left-hand throw
What Comes With Every Kachi Build
- Free heritage-flag embroidery — Dominican, Cuban, Venezuelan, Puerto Rican, Mexican, Colombian, Panamanian, Nicaraguan, Curaçaoan, Aruban, Brazilian — at no upcharge
- Lifetime craftsmanship guarantee
- Shipped from Miami, USA
Pickup currently not available
CARE & MAINTENANCE
To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.
SHIPPING & RETURNS
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible. Need to return something? Just let us know.
Make it yours
Customize every detail of your build
Add your spec — color, web style, lacing, embroidery, and a free heritage flag from any of 11 Latin & Caribbean baseball nations. Every glove ships in 6–8 weeks from Miami.
- Shell & trim leather color
- Web style + pocket depth
- Lacing color & pattern
- Name, number, or short text
- Heritage flag (free, 11 nations)
- Team logo or custom artwork
Email your spec → How the process works
Our 3D glove builder is being upgraded. While that's happening, the fastest way to spec your build is by email — Carlos's team replies within 24 hours with a build sheet to confirm before any leather is cut.
Lifetime · Not 1 Year
Lifetime Craftsmanship Guarantee
Every Kachi glove is repaired or replaced for the life of the player. Stitching, lacing, leather defects — covered for as long as you play. The industry standard is 12 months. Ours doesn't expire. Read the warranty →
Free Embroidery
11 Heritage Flags
Latin & Caribbean baseball nations. No upcharge.
Ships From
Miami, USA
Customs ship in 6–8 weeks. Standards in 3–5 days.
Built With
Japanese Kip
30% lighter, ~2× stronger than steerhide.
Designed by pitchers. Tested in Miami.
Kachi was started by two former MLB pitchers — Julio Teherán, two-time All-Star with six consecutive Opening Day starts for the Atlanta Braves (tied with Warren Spahn), and Carlos Castillo, who pitched for the White Sox and Red Sox across an 18-season career that took him through Japan’s NPB and Taiwan’s CPBL — the leagues where Japanese Kip leather is the professional standard.
Every Kachi pattern is field-tested at Kachi Baseball, Carlos’s training academy in Miami, before it goes into production. Built with Japanese Kip — 30% lighter and roughly 2× stronger than steerhide. Free heritage-flag embroidery for every Latin & Caribbean baseball nation. Lifetime craftsmanship guarantee.
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