Size: around 29x18.8 all have the carved Chinese character  "长命百岁" (long live or longevity) on them. 

No crack. No hairline. Some cotton lines and spots. 

Without a certificate but a 100% natural guarantee.

Thread cord holder by default. 

Final sale. No refund. No return. No exchange.

Final sale. No refund. No return. No exchange.

Final sale. No refund. No return. No exchange.