This seller selling cheapest product ever seen in market and when you deal they not give u description of product and even they not provide images of product.For trial you need to purchase minimum 1000 pieces.If you ask them for return and even purchase other from them, they ans you its can not be return and refundable. and even if they ready for return thy not gonna pay you anything.I ordered 4000 Cups to see them pdf but the have provided me cheapest and hard corner Cups. This is humble request to all please guys do not purchase anything from here.

Worst experience