Features: OOTDTY Food grade material, non-toxic- and harmle, no peculiar smell, safe to use Envmental friendly, washable and reusable Use silica which are safe material, no injury to the chest 17?19 ?21mm inserts to use with 24 mm detachable shields 24mm inserts to use with 27 mm detachable shields; Insert to use with Breast Pump 24 or 27 mm detachable shields. It will reduce the tunnel down to 17/19/21. Almost for all major Brands with flange size of 24-27mm To reduce the existing funnel to smaller size; Is the best choice for new mothers Specifications: Material: Silicone Optional Size : app.17/19/21mm Color: Transparent Quantity: 1 Pc Package Includes: 1pc x Flange Inserts Note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! About shipping
Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days ar buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).?

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.