Best Flat Seam Baseballs of 2026

Jason Kiser Avatar
Jason Kiser
Last Updated: Jan 18, 2026

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Flat Seam Baseballs are a popular choice for baseball enthusiasts who want to take their game to the next level. These baseballs are designed with a flat seam instead of the traditional raised seam, which allows for better control and accuracy when throwing and pitching. The smooth surface also reduces air resistance, resulting in faster pitches and longer hits. Flat Seam Baseballs are approved for use in most leagues and are available in a variety of sizes and colors to suit different playing preferences. Whether you're a seasoned player or just starting out, Flat Seam Baseballs are a must-have for any serious baseball fan.

At a Glance: Our Top Picks

Rawlings FLAT SEAM Practice Baseballs Cover #TOP 1
Rawlings FLAT SEAM Practice Baseballs
ftb score rating icon 9.8
Rawlings Pro Comp Practice Baseballs Cover #TOP 2
Rawlings Pro Comp Practice Baseballs
ftb score rating icon 9.7
Rawlings Ultimate Practice Technology Baseballs Cover #TOP 3
Rawlings Ultimate Practice Technology Baseballs
ftb score rating icon 9.5

Top 6 Flat Seam Baseballs

#TOP 1

Rawlings FLAT SEAM Practice Baseballs

FSR100-P
White
Rawlings FLAT SEAM Practice Baseballs Cover
Rawlings | FLAT SEAM Practice Baseballs | FSR100-P | Collegiate | 12 Count

Rawlings FLAT SEAM Practice Baseballs are perfect for college age and below as they are designed to withstand repeated impacts during both practice and game play. The flat seam design provides consistent pitch location accuracy, making it ideal for use in pitching machines. The full-grain leather cover adds durability while Rawlings' signature red flat seams provide improved grip. These baseballs are made with Core Bond adhesive, cushioned cork center, and standard windings, ensuring unmatched quality.

What We Like
Durable full-grain leather cover
Improved grip with Rawlings' signature red flat seams
Consistent pitch location accuracy with the flat seam design, ideal for use in pitching machines
#TOP 2

Rawlings Pro Comp Practice Baseballs

R100-PC
White
One Size
Rawlings Pro Comp Practice Baseballs Cover
Rawlings | Pro Comp Practice Baseballs | Collegiate / High School / Travel | Flat & Raised Seam Options | 12 Count

The Rawlings Pro Comp Baseballs are perfect for high school players looking for a realistic practice experience. With raised seams, they offer a game-like feel that enhances your training sessions. The innovative microfiber cover is more robust than traditional leather, ensuring that these baseballs can withstand rigorous practice. Additionally, the cushioned cork core provides excellent performance, while the durable construction with Cor Bond adhesive allows you to use them hit after hit without worrying about wear and tear. This combination of features makes these baseballs an ideal choice for serious players focused on improvement.

What We Like
Realistic game-like feel
Stronger than leather cover
Durable for extensive training
Cushioned core for performance
#TOP 3

Rawlings Ultimate Practice Technology Baseballs

RUP-PM
White
Box of 12
Rawlings Ultimate Practice Technology Baseballs Cover
Rawlings | ULTIMATE PRACTICE TECHNOLOGY Baseballs | Pitching Machine | RUP-PM | Flat Seam | Practice Use | 12 Count

The Rawlings Ultimate Practice Technology Baseballs are perfect for all baseball players who want to practice longer with a ball that is strong enough to keep up with them. These 12 count baseballs are designed to have a game-like feel, but last through hit after hit after hit during use with a pitching machine. They are 3x more durable than a traditional baseball and suitable for practice use. The molded cover minimizes weight gain due to moisture, and the manufacturing process creates uniformity of seams, cover, and ball weight. This product is ideal for increasing your consistency and making the most out of your practice time.

What We Like
Durable and long-lasting
Uniformity of seams, cover, and ball weight
Minimizes weight gain due to moisture
#TOP 4

Rawlings Competition Grade Baseballs for Youth/14U

Vineen
White
Youth/14U
Rawlings Competition Grade Baseballs for Youth/14U Cover
Rawlings | Official League Baseballs | Competition Grade | ROLB1 | Youth/14U | Game/Practice Use | 12 Count, White

Rawlings Competition Grade Baseballs are perfect for youth players who are looking for a high-quality ball to use in both games and practices. The raised seams provide an excellent grip, making it easier to throw and catch, and the composite cork and rubber centers ensure a consistent performance. The durable full-grain leather covers protect the balls from wear and tear, ensuring that they will last for many games to come. Designed specifically for 14U Official Junior League youth Baseball, these balls are competition grade and will give players the confidence they need to perform their best.

What We Like
Durable full-grain leather covers
Raised seams for improved grip
Composite cork and rubber centers for consistent performance
#TOP 5

Rawlings USSSA Baseballs for Youth/14U

ROLB1USSSA
White
2.86"
Rawlings USSSA Baseballs for Youth/14U Cover
Rawlings | USSSA Baseballs | Competition Grade | ROLB1USSSA | Youth/14U | 12 Count

Rawlings USSSA Baseballs are designed for youth baseball leagues, specifically for 14U USSSA League. The raised seams of these balls deliver an improved grip over flat-seams, which can help young players with throwing accurate pitches. The composite cork and rubber centers are perfect for ensuring a consistent performance in the game. The durable full-grain leather covers provide long-lasting protection. These competition-grade baseballs are perfect for practicing and playing games.

What We Like
Designed for 14U USSSA League youth baseball leagues
Composite cork and rubber centers provide consistent performance
Full-grain leather covers are durable and long-lasting
#TOP 6

Baden Ballistic Leather Pitching Machine Baseballs

PBBKS-03
White
Official
Baden Ballistic Leather Pitching Machine Baseballs Cover
Baden Ballistic Leather Pitching Machine Baseballs | Durable Leather Construction for Consistent Performance, 12-Pack

Baden Ballistic Leather Pitching Machine Baseballs is a set of one dozen genuine leather baseballs, designed to withstand the rigors of pitching machines and hitting drills. The flat Kevlar seams add durability for long-lasting use, while the Turlock and rubber core help with shape retention and strength. These baseballs are official size (9") and weight (5 oz.), making them perfect for practicing your pitching and hitting skills.

What We Like
Durable Kevlar seams add longevity to the baseballs
Official size and weight for realistic practice
Turlock and rubber core helps with shape retention and strength
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is a flat seam baseball?

Research shows that flat-seam balls travel approximately 20 feet farther than the raised seamed balls because the shorter seams are less wind resistant. One month into the college baseball season, the new baseballs have offensive numbers throughout the country trending upward.

2. Do MLB baseballs have raised seams?

Game Changer: Differences in the Baseball The baseballs used before the change were known as high-seamed balls due to the fact they have seams raised off of the baseball. The new baseballs (pictured on the left) are known as flat-seamed balls and the difference can be seen pictured below.

3. Does MLB use flat seams?

Many competition-level baseballs (including Little League, high school and professional baseballs) use this style of stitching. As the name suggests, flat-seam baseballs lie flat against the surface of the ball, which can make them more difficult to grip and control.

4. What are the different types of baseballs?

Types. The different types of baseballs include professional-grade, high school and college, youth, weighted, pitching machine, and reduced injury factor baseballs.

Editor's Notes

During our flat seam baseball research, we found 24 flat seam baseball products and shortlisted 6 quality products. We collected and analyzed 16,056 customer reviews through our big data system to write the flat seam baseballs list. We found that most customers choose flat seam baseballs with an average price of $45.89.

The flat seam baseballs are available for purchase. We have researched hundreds of brands and picked the top brands of flat seam baseballs, including Rawlings, Baden. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.

Written by
Jason Kiser Avatar

Jason Kiser is an editor who lives in California, he previously worked in a travel agency for ten years, which enabled him to travel a number of interesting countries and experience several different cultures along the way. His range of job and travel experiences grant him expertise in hiking, camping, outdoors and fitness.