--- product_id: 860051 title: "Penn Championship Tennis Balls - Extra Duty" brand: "penn" price: "¥13860" currency: JPY in_stock: true reviews_count: 8 category: "Sports" url: https://www.desertcart.jp/products/860051-penn-championship-tennis-balls-extra-duty store_origin: JP region: Japan --- # USTA & ITF official, all-court versatility 100 years of perfected performance Extra duty felt for unmatched durability Penn Championship Tennis Balls - Extra Duty **Brand:** penn **Price:** ¥13860 **Availability:** ✅ In Stock ## Summary > 🎾 Elevate your game with the ball that champions trust! ## Quick Answers - **What is this?** Penn Championship Tennis Balls - Extra Duty by penn - **How much does it cost?** ¥13860 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/860051-penn-championship-tennis-balls-extra-duty) ## Best For - penn enthusiasts ## Why This Product - Trusted penn brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durability That Lasts:** Extra duty felt and interlocked wool fibers ensure your balls stay fresh and resilient, even on the toughest hard courts. - • **All-Court Adaptability:** Engineered for hard courts but performs seamlessly on clay and indoor surfaces—your go-to ball for every game. - • **Pro-Level Official Ball:** USTA League approved and ITF certified, trusted by pros and amateurs alike for reliable, tournament-grade play. - • **Century-Tested Excellence:** Backed by 100 years of innovation, Penn Championship balls deliver unmatched consistency and control every match. - • **Consistent Feel & Reduced Shock:** Natural rubber core and controlled fiber release provide a smooth, shock-absorbing hit that keeps you in the zone. ## Overview Penn Championship Tennis Balls are America’s #1 selling extra duty felt pressurized balls, engineered with 100 years of expertise. Officially approved by USTA and ITF, these balls offer superior durability, consistent feel, and all-court versatility, making them the ultimate choice for serious players seeking professional-grade performance. ## Description Penn Championship Tennis Balls - Extra Duty Felt Pressurized Tennis Balls 3 Count(Pack of 12) ## Features - AMERICA'S #1 SELLING BALL: The product of 100 years worth of testing and perfecting; Penn Championship is the best selling tennis ball in America. - PENN PERFORMANCE: Controlled fiber release provides perfectly even nap, while natural rubber offers consistent feel and reduced shock. The Championship line provides unparalleled consistency every time you hit the court. - ALL COURTS: While extra duty tennis balls are best suited for hard court matches, they can also be played on all indoor and outdoor softer, clay court surfaces as well. - OFFICIAL BALL: Penn Championship is the Official Ball of USTA Leagues, so you know you're playing with high quality and consistent ball. Available in extra-duty felt, regular duty felt, or extra-duty high altitude felt. USTA and ITF approved. - LASTING DURABILITY: Interlocked wool fiber ensures the all courts tennis balls will play like new for as long as possible. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0055QAVG2 | | Age Range Description | Adult | | Ball Type | Tennis ball | | Best Sellers Rank | #96 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2 in Tennis Balls | | Brand Name | Penn | | Color | Yellow | | Construction Type | Extra Duty felt | | Customer Reviews | 4.6 4.6 out of 5 stars (10,221) | | Global Trade Identification Number | 00072489010122 | | Included Components | Tennis Balls | | Item Diameter | 3 Inches | | Item Type Name | Tennis Balls | | Item Weight | 8 ounces | | League Name | Tennis | | Manufacturer | Penn | | Manufacturer Part Number | 521012 | | Material Type | Rubber | | Model Number | 521012 | | Number of Items | 36 | | Number of Packs | 12 | | Size | 12 Cans | | Sport Type | Tennis | | Stitching Type | Stitched | | Tennis Ball Duty Rating | Extra Duty | | UPC | 072489010122 | | Unit Count | 36.0 Count | | Warranty Description | No Warranty | ## Product Details - **Age Range (Description):** Adult - **Brand:** Penn - **Color:** Yellow - **Item Weight:** 8 ounces - **Material:** Rubber ## Images ![Penn Championship Tennis Balls - Extra Duty - Image 1](https://m.media-amazon.com/images/I/71h+T3hpCaL.jpg) ## Questions & Answers **Q: Each ball is marked a number: 1, 2, 3 or 4. what does this number mean? tia.** A: Typically, in any can of balls, you will see the manufacturers name (Penn in this case) and a number. If there are 3 balls in a can, all will have the same number. The reason for that is that if you remember your ball's numbre and the manufacturer, you can easily find it if the ball gets away into another court. That is really the only reason a ball is numbered. The number does not designate what type of a tennis ball it is. I hope that helps! Take care. David B. **Q: If the tennis balls were transported by flight, will the air-pressure damage the balls (resulting in dead balls) ?** A: If the shape of the can does not change, the pressure inside the sealed can will remain consistent. The pressure on the outside of the can will not affect the inside. Temperature, however can affect the pressure. Higher temp, more pressure. Not sure how that will affect the balls. **Q: Does it really take 2-5 weeks for delivery?** A: Should take less than one week-- 10 days at most. **Q: Just confirming that these are 12 cans of balls (36balls in total)** A: COSTCO Warehouse sells 20 cans for $35.99 everyday prices for the exact same types of lower quality balls, can you provide a reason why anyone should buy here? THX ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good purchase *by A***R on August 3, 2025* Good product, good price ### ⭐⭐⭐⭐⭐ Good tennis balls *by T***T on August 3, 2025* Good price ### ⭐⭐⭐⭐⭐ Great Value for a well-known product! *by K***N on September 6, 2025* Great Value compared to stores! ## Frequently Bought Together - Penn Championship Tennis Balls - Extra Duty Felt Pressurized Tennis Balls 3 Count(Pack of 12) - Wilson Unisex Adult Ball Pick Up Basket Tennis Ball Collection Pick-Up Basket, 75 Tennis Balls Capacity, NS - WILSON Championship Tennis Balls --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/860051-penn-championship-tennis-balls-extra-duty](https://www.desertcart.jp/products/860051-penn-championship-tennis-balls-extra-duty) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-10*