Ordered 27 Oct 2022, 2 Nov 2022 delivered to SGP Custom, 11 Nov 2022 delivered. 9 days after delivery to SGP. Wrote to the Seller for advice as the item was unable to close tight. The seller replied "The crack may be caused by collision during transportation. You can merge them by pressing hard." It is definitely not due to crack. It is the quality of the product. The Seller has offered a S$ 1.00 rebate. No choice but to accept it as it is more costly to return.