Glom Baseball Gloves: Made in Japan, Built Around the Details

Glom Baseball Gloves: Made in Japan, Built Around the Details

Looking for a Japanese baseball glove?
Start with where it's made, then look at how it's built.

Glom handcrafts its gloves in Tokyo, with patterns for pitchers, infielders, outfielders, catchers, and first basemen.
Every model brings together natural leather, hand finishing, and close attention to how a glove moves with the hand.

Here's a closer look at the materials, the construction details, and the shaping process, with specific models to show what sets one Glom glove apart from another.

Glom Baseball Gloves Are Made in Japan

Glom makes its gloves at its Tokyo factory, where skilled craftsmen work alongside machinery from Italy, Germany, and Japan.

The materials come from Japan too: the leather, the thread, and the adhesives.
Glom works directly with tanners to choose leather for durability and comfort.

Glom stays involved at each stage, from choosing the leather to finishing the glove.
See Glom Field Gloves for a closer look at the space and the people who work there.

Why Choose Glom?

Different Patterns for Different Players

Glom makes position-specific gloves and mitts, and within each position the individual patterns differ in size, web, and construction.

Take the 11-inch 301 Juteru Steer infield model.
It pairs Japanese Juteru Steer leather with a CrossB web.
Its finger stalls are adjusted to support the thumb and pinkie, which makes the pattern a good match for a smaller hand.

Leather Chosen for a Purpose

The 301 uses Juteru Steer leather that balances firmness and flexibility.
Across the range Glom also offers kip and Wagyu leathers, so the leather is one more thing to weigh alongside the pattern and the size.

The 11-inch 618 infield model also uses Japanese Juteru Steer, balancing firmness and structure with the flex you need to work the glove.
Paired with a compact pattern built for quick handling, it gives the glove a responsive feel in the infield.

Designs with Their Own Character

The 2026 Father's Day 518 model is an 11.5-inch infield glove pairing light blue leather with embroidered yellow roses.
It uses NK Steer leather, a narrow heel, a deep vertical pocket, and a Double Cross web.
Those details give a player more to compare than color alone.

Why Are So Many Glom Gloves Available for Pre-Order?

Glom gloves are popular in Japan, and each glove is made by hand by skilled craftsmen.

With strong demand and the time it takes to make each glove, stock is limited. That's why many models are available for pre-order.

The Benefits of a Glom Glove

Fit Details You Can Actually Compare

The 301 shows how Glom approaches hand fit.
Its wrist strap fastens without the crossed lacing most gloves use, and the thumb is a single piece connected to the back of the glove.

A shorter seam between the back and the palm lets the pocket sit deeper and makes the glove easier to close.
Together with the adjusted finger stalls, these are the details worth checking if the 301 is on your list for a smaller hand.

Shaping That Goes Beyond Softening the Leather

Glom's break-in guide starts with the player, not the leather.
Before any shaping begins, the craftsmen adjust the web spacing, the finger spacing, and the lace tension.

They then work the palm and the finger joints, set the thumb position, and use a glove mallet to shape the web and the pocket.
The guide warns against softening the leather too far, because a palm worked too soft loses the shape that holds the ball.

The process also allows for different ways of playing.
A thumb set outward helps the glove open more easily; a thumb set inward helps it close.

Every Glom glove gets this yumomi steam-and-shape treatment before it ships, and it arrives deliberately a little stiff.
That last bit of break-in is yours, so the pocket forms around your hand and the way you play.

Options Built Around Smaller Hands

The Japanese G-Lioness line is another example of that fit work.
The 308 outfield model was developed for women's baseball, with reshaped thumb and pinkie loops tested by a female staff member.

On that model the middle, ring, and pinkie fingers are about 0.2 inches (5 mm) shorter than the index finger.
Longer glove fingers tend to shift the balance toward the fingertips, and the shorter cut pulls it back.
This is specific to the G-Lioness 308, not to every Glom outfield glove.

618: 11-Inch Juteru Steer Infield Glove

618 Model | Steer Leather | Infield Glove

The 618 pairs an 11-inch pattern with Juteru Steer leather that balances firmness and flex.
Cherry blossom embroidery sits against the black shell, and the glove arrives pre-broken-in, ready for you to keep shaping through practice and games.

618 Model | Steer Leather | Infield Glove

Best for: infielders who want a compact glove for quick hands.

  • Size: 11 inches
  • Position: Infield
  • Leather: Japanese Juteru Steer
  • Web: One-Piece A
  • Color: Black
  • Break-in: Pre-broken-in

NINJA 081: 12-Inch NK Steer Pitcher's Glove

The NINJA 081 pairs a shuriken-inspired web, named for the throwing star, with NK Steer leather and a deep vertical pocket.

The pinkie stall takes two fingers, which makes the glove easier to open and close, and a ninja is embroidered inside the palm.

Best for: pitchers who want a deep pocket and a glove with some character.

  • Size: 12 inches
  • Position: Pitcher
  • Leather: Japanese NK Steer
  • Web: Original Shuriken Web
  • Color: Black
  • Break-in: Pre-broken-in

942 White Rose: 12-Inch Juteru Steer Outfield Glove

The 942 brings infield-style handling to the outfield.
It uses a narrow, deep-pocket pattern with finger lengths cut for outfield play, Juteru Steer leather, and a Spiralnet1 web chosen for its light weight and its range of use.

White rose embroidery stands out against the black and red-orange shell.

Best for: outfielders who like the quick feel of an infield glove.

  • Size: 12 inches
  • Position: Outfield
  • Leather: Japanese Juteru Steer
  • Web: Spiralnet1
  • Color: Black and red-orange
  • Break-in: Pre-broken-in

Choosing Your Glom Glove

Start with your position, then compare the size, the leather, the web, the hand fit, and the throwing-hand option.
The 301's fit details and the shaping process are the kind of detail worth comparing between models.

To care for it once it's yours, see How to care for gloves.

An online tool for designing your own Glom glove is on the way, too.
More on that soon.

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