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

Umium Element T-Shirt | Periodic Table of Confusion

White t-shirt featuring Umium element design from the Periodic Table of Confusion on a red background, symbolizing confusion.
Man wearing Umium Element T-Shirt with periodic table design on red background, representing element of confusion.
Umium Element T-Shirt featuring Periodic Table design with 'Element of Confusion' in red, perfect for science humor enthusiasts.
Woman wearing black Umium Element T-Shirt with red periodic table design, highlighting 'Element of Confusion' concept.
Man wearing Umium Element T-Shirt featuring Periodic Table of Confusion design on a black tee.
Woman wearing red "Umium Element of Confusion" t-shirt with periodic table design, quirky science-themed apparel.
Man wearing red 'Umium Element of Confusion' t-shirt, featuring periodic table design, against white background.
Woman wearing Umium Element T-Shirt featuring Periodic Table of Confusion design, science humor apparel
Person wearing Umium Element T-Shirt, Periodic Table of Confusion design, sitting on stairs with a vibrant red element symbol.
Man wearing Umium Element T-Shirt with periodic table design on green fabric.
Person wearing Umium Element T-Shirt featuring Periodic Table of Confusion design on a vibrant red background.
Person wearing blue "Umium Element of Confusion" t-shirt with periodic table design and red background, humor science theme.
Man wearing Umium Element T-Shirt with Periodic Table of Confusion design, featuring a red background. Unique and humorous clothing.
Man wearing Umium Element T-Shirt featuring Periodic Table of Confusion design on a blue fabric with red background print.
Woman wearing blue Umium Element T-Shirt featuring Periodic Table of Confusion on a vibrant red background.
Man wearing a yellow t-shirt featuring the fictional "Umium" element on the periodic table, symbolizing confusion, with a red background.
Person wearing a yellow t-shirt with 'Umium' periodic table element design, symbol 'Um', representing the element of confusion.
Man wearing Umium Element of Confusion T-shirt with red periodic table design on front, symbolizing awkward silences and forgetfulness.
Back view of a man wearing a white Umium Element T-Shirt featuring a small periodic table design, paired with blue jeans.
Red "Umium Element T-Shirt" featuring Periodic Table of Confusion design, celebrating the element of awkward silences.
Umium Element T-Shirt featuring 'Element of Confusion' design, gray fabric, vibrant red periodic table-inspired print on back.
Umium Element T-Shirt featuring periodic table design with 'Element of Confusion' on vibrant red, perfect for science enthusiasts.
Umium Element T-Shirt with Periodic Table design on gray fabric for science enthusiasts.
Blue Umium Element T-Shirt featuring the Periodic Table of Confusion design with Um symbol on a red background front and back view.
Umium Element T-Shirt with Periodic Table design, featuring the 'Element of Confusion' symbol, on a vibrant yellow fabric.

Technium Foundry

Umium Element T-Shirt | Periodic Table of Confusion

Sale price$22.95 USD

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SKU: 5344505_474
Color:Black
Size:S
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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.


Description

Finally, science has identified the element responsible for awkward silences, lost train of thought, and the universal human condition of walking into a room and immediately forgetting why: Umium (Um). Our exclusive "Element of Confusion" t-shirt immortalizes this groundbreaking discovery in the familiar format of the periodic table. Set against a vibrant red background reminiscent of emergency situations (appropriate, given how many presentations have been derailed by this element), the bold "Um" symbol stands ready to insert itself into your most coherent thoughts.

Complete with atomic number 23 (representing the average number of seconds someone can speak confidently before Umium infiltrates their speech patterns) and the entirely made-up atomic weight of 120.284 (because confusion rarely makes mathematical sense), this shirt celebrates the scientific phenomenon that strikes when knowledge meets nervousness.

Technical Details

  • Premium 100% cotton white t-shirt
  • Distressed vintage-style screen printing for that "I've been studying this element for years" look
  • Pre-shrunk fabric (unlike your confidence when called on unexpectedly)
  • Available in unisex sizes S through 2XL
  • Machine washable (cold wash, inside out)
  • Tumble dry low
  • Designed and printed in a laboratory-adjacent facility
  • Warning: Wearing this shirt may cause spontaneous explanations of jokes to strangers
  • Guaranteed to contain 0% actual Umium (it's notoriously difficult to capture)

Backstory

Legend has it that this element was discovered simultaneously by thousands of students worldwide, all at the exact moment their professors called on them unexpectedly. While absent from traditional periodic tables (thanks to the powerful academic lobby that refuses to acknowledge how frequently it appears in their own lectures), Umium has been empirically observed in presidential debates, first dates, and particularly tense job interviews.

Our design team, comprised of equal parts chemists and comedians, worked tirelessly to capture this elusive element in t-shirt form after noticing its abundant presence during their own product development meetings. The loading icon included in the design represents the universal human experience of mental buffering—that moment when your brain is frantically searching for information while your mouth is already committed to producing sound.

Perfect For

  • Chemistry teachers who appreciate acknowledging the role of confusion in the learning process
  • Science enthusiasts with a healthy self-awareness about their own public speaking abilities
  • Students who want to proactively explain their test performance
  • Anyone who's ever responded to a simple question with "Well, um, you see, the thing about that is..."
  • Public speakers seeking a subtle reminder of what to avoid
  • The friend who can explain quantum physics but somehow gets lost in their own neighborhood
  • Office workers who want to scientifically explain their performance in impromptu meetings
  • Perfect gift for that brilliant yet occasionally incoherent person in your life

• 100% ring-spun cotton
• Sport Grey is 90% ring-spun cotton, 10% polyester
• Dark Heather is 65% polyester, 35% cotton
• 4.5 oz/yd² (153 g/m²)
• Shoulder-to-shoulder taping
• Quarter-turned to avoid crease down the center
• Blank product sourced from Bangladesh, Nicaragua, Honduras, Dominican Republic, Haiti or Guatemala

Disclaimer: Due to the fabric properties, the White color variant may appear off-white rather than bright white.

Age restrictions: For adults
EU Warranty: 2 years
Other compliance information: Meets the flammability, lead, cadmium, phthalates and formaldehyde level 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

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

Warranty

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

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Secure Payment

Your data is safeguarded at every step through advanced encryption technology for secure payment processing. Feel secure while shopping with us.