Vintage 1993 Einstein SPIE Tech T-Shirt | L/XL | Single Stitch

Vintage 1993 Einstein SPIE Tech T-Shirt | L/XL | Single Stitch | Glow-in-the-Dark | Rare Super rare and collectible Vintage 1993 Einstein SPIE Tech Tee in black with a bold Einstein + galaxy graphic! From The International Society for Optical Engineers (SPIE) — a perfect tee for tech bros, science lovers, or anyone into rare STEM or single stitch vintage finds. The tag is missing but fits like a roomy L/XL — check measurements (in pics) for the best fit. Slight glow-in-the-dark feature on the print adds a fun retro touch. Soft and perfectly broken-in vintage feel. ✨ Details: Vintage 1993 SPIE Conference Tee Rare Einstein + space/galaxy graphic Single stitch construction Slight glow-in-the-dark feature Size L/XL (tag missing — see measurements) Perfect tech bro / science nerd aesthetic 💥 Rare STEM & tech collectible — great for vintage streetwear or science fans! #VintageTechTee #EinsteinTee #SingleStitch #GlowInTheDark #STEMStyle