Finger jackets have an improved fit for use in conjunction with various sports, athletic and special use activities. Each finger jacket has a palmar face portion and a back portion joined together to fit each human finger and adapted to fit various sizes thereof. The back portion is formed of a stretchable breathable material. The palmar face portion of each finger jacket is made of a sheet of anti-slip, grip enhancing material. Fourchettes may be connected between the palmar and back portions. Fasteners such as zippers and hook and pile fasteners may be employed.