US
Penn

Penn Championship Extra Duty Tennis Balls

  • 6 cans, 18 balls
  • Extra duty felt, yellow
  • Layered construction
  • 3 inch diameter, 2.8 lb total
  • Adult play

Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A six-can pack of yellow extra duty felt tennis balls for regular play. The listing does not state the pressure type or how many balls come in each can.

As an Amazon Associate I earn from qualifying purchases. ProductDome earns a commission when you buy through links on this page.

ASIN: B000T21OJUCategory: Tennis Balls

Styles Available

6 Cans, 18 Balls12 Cans, 36 Balls15 Cans, 45 Balls24 Cans, 72 Balls

Need a different one? Pick on Amazon →

Overview

A tennis court session with a stack of fresh balls is the use here, with six cans of yellow balls covered in extra duty felt. The construction is layered.

The reason to buy is the quantity and the tougher felt aimed at wear. The limitation is that the listing does not describe pressure, feel or court surface.

Who it's for

Club players, coaches and families who play often will go through the pack over a season. Beginners who want a soft low-compression ball, or tournament players needing a certified ball, should look elsewhere.

Pros and cons

Pros
  • Six cans per pack
  • Extra duty felt
  • Yellow high-visibility color
Cons
  • Pressure type not listed
  • Balls per can not listed
  • Approval not listed

Performance notes

Felt wears down with contact against the court surface, and a tougher felt resists that wear. Bounce depends on internal pressure and fades as the balls age. Opened cans lose bounce within weeks.

Specifications

BrandPenn
Dimensions & fit
Item Diameter3 inches
Size6 cans
Item weight2.8 pounds
Capacity & performance
Age Range DescriptionAdult
Construction & materials
Material TypeExtra duty felt
ColorYellow
Construction TypeLayered
Included components
Unit Count18 count
Other details
Number of Items6

Closest rivals on specs

SHYUJAJIE Practice Tennis Balls 6 Pack
  • Item Diameter 3 vs 2.6 inches (+15%)
FURWEY Pressureless Practice Tennis Balls
  • Item Diameter 3 vs 2.6 inches (+15%)
Treeroot Bulk Tennis Balls with Mesh Bag
  • Item Diameter 3 vs 2.6 inches (+15%)
Compare all side by side

Frequently asked questions

How many balls come in the Penn Championship pack?

The unit count is 18, in 6 cans.

What color are they?

Yellow.

Are they for kids?

The age range is adult.