🔥 Fire - Limited Edition
Finding Your Perfect ThumbPRO® Size
ThumbPRO® sizing is based on weight ranges, but every hand is a little different. While you can measure your thumb using a string or ribbon around the thumb halfway between the first and second knuckles (as shown in the image above), we've found that weight is generally the most reliable way to determine your ideal size.
Weight-Based Size Guide
- Small: Under 115 lbs (youth, age 7+)
- Medium: 115–200 lbs (most teens/adults)
- Large: 200+ lbs (larger adults)
Your ThumbPRO® should fit snug, not too tight—because the right fit means maximum protection and confidence at the plate. If you're in between sizes, performance players often size down for a locked-in fit, while others size up for comfort. If you play with batting gloves, consider how the ThumbPRO® will fit over them.
We Stand Behind Every Swing
We're committed to helping you feel comfortable, confident, and unstoppable at the plate. That's why we offer our Perfect Fit Guarantee with free 30-day exchanges. Not the right size? No problem. Simply use our self-serve online portal to initiate an exchange—we've made it easy because we want you focused on your game, not hassles.
When you Swing Without the Sting™, you play your best. We're here to make sure you get there. 💪⚾
▶️ WATCH: PRO SIZING TIPS FROM DALTON REEVES 👇
Check out this quick video from Pro Baseball Player Dalton Reeves of the Savannah Bananas ⚾
He shares tips on how to choose the correct ThumbPRO® size:
Have questions? We're always happy to help! Contact us here.
- Need it Fast? Choose Expedited Shipping at a Discount 📦
- ThumbPRO® USA and International Patented
*SOLD OUT*🔥
Ignite Your Game – Limited Edition Fire Thumb Guard 🔥
Turn up the heat with the Limited Edition ThumbPRO® Fire Baseball Thumb Guard – where molten craftsmanship meets elite performance. Each Fire thumb guard is precision-poured in a blazing swirl of reds and yellows, creating a unique masterpiece that's as individual as your swing.
This small-batch release brings premium craftsmanship and pro-level protection in a design that commands attention from the batter's box to the dugout.
Made in the USA with the same patented technology trusted by MLB players, the Limited Edition Fire delivers scorching performance when the game's on the line.
🛡️ Elite Protection
⚡ Peak Performance
🔥 One of a Kind
Prevent Bat Sting
Eliminate painful hand jamming and vibration with patented shock-absorption technology that actually works.
Engineered Fit
Ergonomic design stays securely in place while maximizing performance – no slipping, no adjusting, just pure focus on your swing.
Unlock Your Swing
Stop gripping the bat like your life depends on it. Our ergonomic design helps you avoid "death grip" tension so you can unleash optimal bat control.
Increased Exit Velo
Testing shows up to 15% increased bat speed. More speed = more power.
Precision-Crafted Excellence
Each Fire thumb guard is individually precision-poured, creating unique swirl patterns that make your gear truly one-of-a-kind.
Small-Batch Drop
This ultra-limited release is crafted with premium materials right here in our USA facility.
Specifications
- Premium-grade shock-absorbing polymer with precision-poured finish
- Ambidextrous design works for lefties and righties
- Universal sizing: Youth through adult (Small, Medium, Large)
- Compatible with batting gloves or bare-hand training
- Easy-clean – just rinse and air-dry
Trusted by 30+ MLB players and youth worldwide
- Backed by U.S. and international patents
- Proudly family owned and operated
- Made in the USA 🇺🇸
If you're not satisfied, we'll make it right.
Every order includes a 30-day fit guarantee with easy size exchanges. No hassle, no questions asked.
Got questions? Hit up our chat box 👇 and we'll get back to you fast.
Swing Without The Sting!™
Limited Edition Fire
When the game heats up, the Limited Edition Fire delivers the protection and premium craftsmanship that sets champions apart.
Bring the heat – own the plate 🔥
