1970s Thermal Turtleneck Long Sleeve T-Shirt, Grey, Hanes Size S/M 70s There are 2 buttons at

There are 2 buttons at the waist (they were just too small for my mannequin to fully button the waist)

Content - 90% Cotton 10% Rubber

Brand - Big Smith

Width at chest - 26” measured flat

1970s Thermal Turtleneck Long Sleeve T-Shirt, Grey, Hanes Size S/M 70s There are 2 buttons atDescription Long sleeve thermal shirt with a turtleneck. It could be worn with the neck straight up or folded down. The fabric is very stretchy. Details Brand Hanes Content 50% Cotton 50% Polyester Size Labeled size Medium, fits a modern S M Neck 4" tall Shoulders 13. 5" across Chest 14. 25" pit to pit, stretches up to 19. 5" Length 25. 25" Sleeves 23" from shoulder seam Condition I don't see any holes or stains