Funny Wireless Engineer Nerd Spectrum is Forever T-shirt-Art

Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 65% Cotton, 35% Polyester, Imported, Machine wash cold with like colors, dry low heat, The range of frequencies for electromagnetic Spectrum–wireless signals for TV, radio, GPS, mobile broadband is finite. But demand is exploding. Hence, the value of spectrum, like diamonds, is enduring. STEM RF engineering humor. For a looser fit, size up. 100% cotton shirt will shrink with washing, so if you are in between sizes, choose the larger one. Lightweight, Classic fit, Double-needle sleeve and bottom hem