on purchases of $34.99 or more and
Free Standard Shipping on purchases of $34.99 or more applies in the U.S. only. Free Returns in the U.S. and Canada. Large, oversized items and products delivered by special or white glove carriers are not eligible for free shipping or free returns. Free returns are not applicable to final sale/non-returnable items. As always, check the deal's Fine Print for restrictions.
I havent used them yet but i like the Velcro cuffs, it doesnt really seem secure just by looking at them although what is really secure when you in the mood. I will update my review once i used them for my bday in 2 weeks :)