Our classic long-sleeved T-shirt 5x5 Lurex Stripe Tuba Top is made of 76% Lenzing ™ Eco Vero™ Viscose, 9% Polyester, 7% Polyamide and 8% Elastane that is ribknitted into a super soft and super flexible jersey. The fit is tight, the long sleeves fit tightly and the neck is round.