A: Thank you for contacting us. Our 4 x 4.5 tubes come in six colors: the pink and purple shown, blue, green, orange, and yellow. An order of 12 would include 2 of each color. If ordering 12+, the price for each tube would be $2.70, or $32.40 for the dozen.
If this is the entire order, shipping in the contiguous US would be $8.99, bringing the total to $41.39.
I hope this information is helpful.