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Roentgenium T-Shirt

$20.50$25.50

An original Roentgenium (Rg) Atomic Number 111 Periodic Table of Elements Design.

Roentgenium is a chemical element with symbol Rg and atomic number 111. It is an extremely radioactive synthetic element (an element that can be created in a laboratory but is not found in nature); the most stable known isotope roentgenium-282 has a half-life of 2.1 minutes. Roentgenium was first created in 1994 by the GSI Helmholtz Centre for Heavy Ion Research near Darmstadt Germany.

Fitted, comfortable, and soft—this t-shirt was made just for you. And it can withstand several washings while maintaining its shape, so it’s great for everyday wear!

• 100% fine jersey cotton
• Heather grey is 90% cotton, 10% polyester
• Fabric weight: 4.3 oz/y² (146 g/m²)
• Shoulder-to-shoulder taping
• Double-stitched
• Made in the USA

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Fulfillment & Delivery

All orders within the USA are fulfilled in about 2-5 business days, and shipped at variable rates based on our fulfillment centers in CA and NC (you will have the option to select your rate when placing an order):

  1. Fulfillment (2-5 business days)
  2. Delivery:
  • Flat Rate (3-4 business days after fulfillment)
  • Express (1-3 business days after fulfillment)
  • Overnight (1 business day after fulfillment)

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