Vintage t-shirts ideal for men and women who turn 40 this year 2019 and were born in 1979. Vintage style 40th birthday t-shirts with exclusive designs, the ideal gift for your mother, father, grandfather, grandmother, brother, sister, uncle, aunt or simply your special friend. Life begins at 40. As he or she reaches another milestone, make their day with this T-Shirt 40th Birthday gift. It comes in blue and black colours with beautiful screenprint on it. Sizes ranges from small to medium, large, XL, 2XL, 3XL, 4XL and 5XL.