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Yellow JZZ GTR ™ Tuning Crewneck Sweatshirt with Sleeve Note Standard & 7-String Tuning Guide
Yellow JZZ GTR ™ Tuning Crewneck Sweatshirt with Sleeve Note Standard & 7-String Tuning Guide
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This crewneck sweatshirt is a quiet companion for guitarists and teachers who live in notes and practice rooms. The contrasting stitching gives it a vintage, handmade vibe while the embroidered tuning guide along the sleeves turns the garment into a functional reference — glance down and find standard tuning or the extra low strings for seven-string work.
It settles into studio hours and late-night rehearsals, keeping shoulders warm without weighing you down. The clean crew neckline and classic fit make it easy to layer over tees or under jackets, and the tubular knit keeps lines smooth so your gear looks intentional on stage or in class. For educators, the sleeve markers act as gentle reminders during lessons; for players, they’re a small, steady tool that makes practice feel thoughtful and deliberate.
Product features
- Embroidered tuning notes on sleeves and optional chest/wrist placements
- Medium-heavy 50/50 cotton-poly for warmth and durability (8.0 oz/yd²)
- Tubular knit (no side seams) and ribbed collar for clean fit and shape retention
- DTF inner neck labels and DTG prints; OEKO-TEX dyes and US Cotton Trust Protocol compliance
- Double-needle stitching at stress points and pearlized tear-away label for comfort and longevity
Care instructions
- Machine wash: cold (max 30C or 90F)
- Non-chlorine: bleach as needed
- Tumble dry: low heat
- Do not dryclean
| S | M | L | XL | 2XL | |
|---|---|---|---|---|---|
| Width, in | 20.00 | 22.01 | 24.00 | 26.00 | 28.00 |
| Length, in | 27.00 | 28.00 | 29.00 | 30.00 | 31.00 |
| Sleeve length (from center back), in | 33.50 | 34.50 | 35.50 | 36.50 | 37.50 |
| Size tolerance, in | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 |
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Let customers speak for us
from 57 reviewsI feel like a jazz Guitar Boss wearing these hats and t shirts!
Great work get more hits
Plz put licks in both treble & bass clefs
Clear, useful guide for learning guitar triads. PDF Download ?
Beautiful arrangement of Autumn Leaves pdf download The chord melody is clear, easy to follow, and sounds amazing on guitar. The sheet music and tab layout make it simple to learn quickly. Highly recommend for any jazz guitarist. ?
Ron plays beautifully on standards but what sets this apart was that half of the cuts are songs he wrote. Good melodies and chord changes, familiar perhaps, but crafted. Roundabout , an original, has a great trombone by Clark Gayton. The old one hit wonder “‘Brandy” is given the organ trio approach and swings right along. And 7 string style for something not heard as much as some years ago. Great recording.
Very well presented!
Very well thought out and written. Its helped me already! Thank you Ron!
I love everything about the hat, including its quality material and fit.
"Chords At Your Fingertips" Autographed Copy | Essential Chord Guide | Signed Edition for Guitar Enthusiasts
My Favorite Diminished Patterns-Riffs | 6-String Jazz Guitar Lessons | Enhance Your Playing with Detailed TABS-Midi-mp3 audio
Wonderful sweatshirt! Comfy indeed! My favorite merch from Ron Jackson! Would love to talk 7 string guitar with anyone who asks about my sweatshirt! Quick shipping as well! Thank you Ron!🎸
A fine idiomatic and creative arrangement. Bravo Ron!
The hat is a great snapback, and it has the old school green brim underneath. It reminds me of the way they used to make caps when I played little league. Thanks RON!!!
Very happy with my tour bag! My coworker gave it compliments saying its very stylish! Wonderful quality and sturdy materials! Thank you Ron!🎸
Thanks so much we love our Ron Jackson merch!