Caricature of a smiling scientist with "Just a Little Physics" text and science icons in the background.

I'll Tell You A Radio Joke Long Sleeve T-Shirt | Heinrich Hertz Physics Humor

I'll Tell You Radio Joke Long Sleeve T-Shirt | Physics Humor Color: Light Blue Long-sleeve Size: S Apparel & Accessories Technium Foundry
I'll Tell You Radio Joke Long Sleeve T-Shirt | Physics Humor Color: Black Long-sleeve Size: S Apparel & Accessories Technium Foundry
I'll Tell You Radio Joke Long Sleeve T-Shirt | Physics Humor Color: Military Green Long-sleeve Size: S Apparel & Accessories Technium Foundry
I'll Tell You Radio Joke Long Sleeve T-Shirt | Physics Humor Color: Sand Long-sleeve Size: S Apparel & Accessories Technium Foundry
I'll Tell You Radio Joke Long Sleeve T-Shirt | Physics Humor Color: White Long-sleeve Size: S Apparel & Accessories Technium Foundry
I'll Tell You Radio Joke Long Sleeve T-Shirt | Physics Humor Color: Black Long-sleeve Size: S Apparel & Accessories Technium Foundry
I'll Tell You Radio Joke Long Sleeve T-Shirt | Physics Humor Color: Black Long-sleeve Size: S Apparel & Accessories Technium Foundry
I'll Tell You Radio Joke Long Sleeve T-Shirt | Physics Humor Color: Black Long-sleeve Size: S Apparel & Accessories Technium Foundry
I'll Tell You Radio Joke Long Sleeve T-Shirt | Physics Humor Color: Black Long-sleeve Size: S Apparel & Accessories Technium Foundry
I'll Tell You Radio Joke Long Sleeve T-Shirt | Physics Humor Color: Black Long-sleeve Size: S Apparel & Accessories Technium Foundry

Technium Foundry

I'll Tell You A Radio Joke Long Sleeve T-Shirt | Heinrich Hertz Physics Humor

Sale price$29.95 USD

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SKU: 4221138_3456
Color:Black
Size:S
Quantity:
Technicum Foundry logo with stylized letter T design

Technium Foundry Sizing Chart | How to determine T-Shirt size

TECHNIUM FOUNDRY, LLC SIZING CHART

Understanding T-Shirt Sizing - The Essential Guide

A comprehensive sizing chart is crucial for confident online t-shirt shopping, as it bridges the gap between vision and reality. The most important elements include precise measurements for chest width, shirt length, and sleeve length in both inches and centimeters.

Pay special attention to whether the brand follows traditional sizing (S, M, L) or numerical sizing, and note any indicators that a style runs "true to size," "slim fit," or "oversized." Gender-specific cuts have distinct proportions—men's shirts typically have broader shoulders and longer torsos, while women's feature more tapered waists. Material composition significantly impacts fit; cotton tends to shrink slightly, while blended fabrics maintain their shape.

For maximum satisfaction, always measure a well-fitting shirt you already own and compare these measurements to the chart rather than relying solely on your usual size designation. Remember that international sizing varies considerably—an American medium might be a European large—so never assume size equivalency across different regions or brands.


Tune into some frequency humor with our "I'll Tell You A Radio Joke" long sleeve t-shirt, featuring a vintage-style portrait of Heinrich Hertz, the father of radio wave discovery. This design cleverly combines the legacy of electromagnetic wave theory with a pun that resonates at any frequency.

The artwork presents a sepia-toned portrait of Heinrich Hertz encircled by retro-styled typography, creating a perfect blend of scientific history and electromagnetic wordplay. Perfect for physics teachers, radio engineers, or anyone who appreciates how Hertz revolutionized our understanding of electromagnetic waves.

Features:
Vintage Heinrich Hertz portrait
Retro typography design
Radio wave wordplay
Long sleeve comfort fit
Historical science humor

Care Instructions:
Wash at any frequency
Dry on wavelength setting
Iron with amplitude control
Maintain proper resonance

• 100% cotton
• Sport Grey is 90% cotton, 10% polyester
• Classic fit with long sleeves and rib cuffs
• Pre-shrunk jersey knit
• Seamless double-needle 7⁄8'' (2.2 cm) collar
• Double-needle bottom hem
• Taped neck and shoulders
• Quarter-turned to avoid crease down the middle

• Traceability:
- Knitting or weaving—Honduras
- Dyeing—Honduras
- Manufacturing—Honduras or Nicaragua
• Contains 0% recycled polyester
• Contains 0% dangerous substances

Age restrictions: For adults
EU Warranty: 2 years
Other compliance information: Meets the EU REACH requirements.

In compliance with the General Product Safety Regulation (GPSR), Technium Foundry LLC and SINDEN VENTURES LIMITED ensure that all consumer products offered are safe and meet EU standards. For any product safety related inquiries or concerns, please contact our EU representative at gpsr@sindenventures.com. You can also write to us at 2201 Gibson Rd., Jacksonville, FL 32207, USA or Markou Evgenikou 11, Mesa Geitonia, 4002, Limassol, Cyprus.

Size guide

  LENGTH (inches) WIDTH (inches)
S 28 18
M 29 20
L 30 22
XL 31 24
2XL 32 26

Shipping & Returns

Global shipping and returns at no cost - includes customs and duties. Free to Europe, complimentary in the US. Unmatched by competitors.

Shipping & Returns

Global shipping and returns at no cost - includes customs and duties. Free to Europe, complimentary in the US. Unmatched by competitors.

Warranty

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Warranty

If you find anything wrong, let us know and we will take care of it.

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