Seller sent sme cheap prodcut to claim that they have shipped

[knatesan]

I have bought some thing from instagram shopping using paypal service. 
its china vendor .below is the vendor details : YXYFZ

Their trick is they ship something less than $2 product for ex they ship plastic ring and have the proof that they ship to customer.

but actually i ordered something for $30 .

This is the second vendor taking this route..  

Paypal team closed my case stating that they got the proof from seller about their shipment.