The free sample set includes one of each of the following five products: Coconut Matcha, Collagen Coffee, Mint Coffee, Mom Coffee, and Chocolate Coffee. Every sample is 45 gram and can make a BIG cup or mug of each of the 5 products. Its shipping cost is $3.99, and comes with a $5 redeemable coupon.
It's a limited offer, so one sample set per customer. First come first served, while supplies last.