If you want to make some too, here's what to do:
-use bulky Noro Nobori for the main color and recycled sari silk ribbon yarn for the second color. Each bracelet takes less than 3 yards of main color and around 1 yard for the second color.
(hmm, looks like Nobori has been discontinued-this looks pretty similar...any bulky yarn would be fine, the fiber content and colors in Nobori are just particularly summery...)
-Wind main color into 2 balls.
-Pull off 24 inches from each ball of main color, hold together, and use #11 needles to cast on 25 stitches. Cut yarn, leaving 4-5 inch tail at end of cast on.
-Add sari silk leaving a 4-5 inch tail.
-Cast off with the sari silk. Pull a 8-10 inch length of main color yarn through last cast off loop along with the silk.
-Braid the yarn tails at the cast on and cast off.
-Knot the braids, unbraid and trim ends.
Get busy and make an arm-full!