The plastic case for the kit pictured measures 8 inches long by 4.5 inches wide and an inch and a half deep.
A very handy kit to have around the house, this case contains 8 regular size bobbins of thread, 6 wide bobbins of thread, a tread card with 10 colors of thread, 10 sewing needles, about 10 straight pins and about the same number of safety pins. There are also 4 white replacement shirt buttons and 4 black, a thimble and needle threader and a dozen small snaps.