How big can German shepherds grow?

Males:

• Height at the wither 60 cm to 65 cm (23.62 inches - 25.59 inches)
• Weight 30 kg to 40 kg. (66.14 pounds - 88.18 pounds; Midrange = 77 pounds)

Females:

• Height at the wither 55 cm to 60 cm (21.65 inches - 23.62 inches)
• Weight 22 kg - 32 kg (48.5 pounds - 70.55 pounds; Midrange = 59.5 pounds)

(Length of torso exceeds height at the withers by 10 to 17%.)