Size:
For length and width: because manual measurement will have 1-5cm error
For thickness: because manual measurement will have an error of 0.1-0.3cm
please don't buy , if you mind it . thank you
Folding lines:the mat is foldable and portable , so there are such design of folding lines.
it is not quality problem, please kindly understand.
thank you

About Feedback
Item Described: ★★★★★
Communication: ★★★★★
Shipping Speed: ★★★★★
1. If you are satisfied, please leave a 5 star positive feedback, we will be grateful.
2. If you are not satisfied, please contact us, we will provide you
with a satisfactory solution.
Blindly leaving bad feedback does not solve the problem, I hope you understand, thank you.
About Delivery
1. Under normal circumstances, your order will be shipped within 48 hours after successful payment.
2. If you want to get the product faster, you can choose a faster shipping method.
3. We ondersteuning Drop verzending en bieden afterservices,het pakket zal worden verzonden zonder factuur of informatie.
4.We have sufficient inventory.