Select your size and quantity from the drop-down menu.  Shipping & handling is a flat rate of $2.50 per order.  [NOTE: a size "small" is quite small (my wife is 5' 0" and 100 lbs and it just fits her!), but an XL fits me just fine (I'm 6' 1" & 240 lbs) so it is best to order a size larger than you think you may need.  XL is currently our largest size available, however.]