US
Wilson

Wilson A1010S Baseballs 6 Pack

  • 6 baseballs per pack
  • Full grain leather cover, hand-stitched
  • Red cushioned cork center
  • Blem grade with cosmetic imperfections, sold for practice
  • 9 inch size, 12 inch listed diameter
  • 30 day warranty

Last refreshed Sep 28, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A six-pack of blemished Wilson baseballs sold for practice, with the cork center and leather the maker lists for the standard ball. They carry cosmetic flaws and a short warranty, so they are not game-day balls.

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ASIN: B0FWLKM3FWModel: A1010SCategory: Baseballs

Overview

Wilson offers these blemished baseballs as a practice option, with the cushioned cork center and full grain leather described for its regular version. Hand stitching holds the cover, and cosmetic imperfections are the reason for the blem label.

The same listed materials as the regular ball in a practice-grade lot are the reason to look at this pack. The limit is cosmetic flaws, a short warranty and no stated league approval, so they suit batting and fielding work rather than official games.

Who it's for

Practice-focused teams, backyard players and coaches who go through balls quickly get leather and cork at a blem grade. Umpires, tournament organizers and anyone wanting a spotless appearance or documented approval should choose a different grade.

Pros and cons

Pros
  • Full grain leather cover
  • Cushioned cork center
  • Six balls per pack
Cons
  • Practice use only
  • Short warranty period
  • League approval not listed

Performance notes

A cork center wrapped in leather and hand stitched gives the ball its bounce and feel, and the flaws are described as cosmetic rather than structural. Seams and finish may vary from ball to ball in the pack. With no compression or approval data in the listing, game use should not be assumed.

Specifications

BrandWilson
ModelA1010S
Dimensions & fit
Item Diameter12 incheshigher than 80% of 21 baseballs
Size9 inch
Capacity & performance
Age Range DescriptionAdult
Construction & materials
Material TypeLeather
ColorWhite
Construction TypeStitched
Included components
Unit Count6 Count
Warranty & support
Warranty Description30 Days
Other details
Ball Typebaseball
Stitching TypeHand-Stitched
GradeBlem, cosmetic imperfections

Closest rivals on specs

Champion Sports Hollow Plastic Baseballs 9 Inch
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Amazon Basics Bucket of Practice Baseballs 24 Count
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Coopay Plastic Practice Baseballs with Drawstring Bag
  • Size 9 vs 2.8 inches (+221%)
  • Item Diameter 12 vs 2.8 inches (+329%)
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Frequently asked questions

How do I care for Wilson blem baseballs?

The listing gives no care instructions. The balls are leather and hand-stitched, so follow Wilson guidance for storage and cleaning.

What does blem mean on these Wilson baseballs?

The description says they have some cosmetic imperfections and are suited to practice.

Are these Wilson baseballs game balls?

The description presents them for practice. No league approval is listed.