Nipple elevation
TS 1
Breast buds with areolar enlargement
TS 2
Breast enlargement w/o separate counter
TS 3
Areola/nipples are secondary mound to breast
TS 4
Adult breast w areola receding; nipple projection
TS 5
No hair
TS 1
Sparse, pale, fine hair
TS 2
Darker, curled, increased amount of hair
TS 3
Adult but doesn’t cover entire area
TS 4
Adult quantity, quality, pattern
TS 5
Enlarged scrotum and testes; scrotum reddens and roughens
TS 2
Penis enlarges in legnth
TS 3
Gynecomastia common in this stage
TS 3
Penis increases in breadth
TS 4
Develop glans
TS 4