Does anyone know what this means who doesn't live in Maine? Probably not. Sage asdvice though I heard many years ago from big Jim at the Smithfield General Store. 
 
3.5 oz./yd², 65/35 polyester/combed ringspun cotton, 40 singles
Relaxed muscle fit tank
Hemmed, oversized armholes
Please allow 5-6 business days for delivery.