New 3D travel rest sleep full blackout eye mask

Whether the source of patent:Yes
Product Category:Blackout eye mask
Patent type:Utility model patents
Specification:Grey outline
Whether it is self-heating:no
Print LOGO:Can
Patent No:CN201721207388.8
package volume:64*50*45CN
Function:it can move
Material:Sydney Spin
copyright:without
Whether it is a source of exclusive supply for cross-border export:Yes
style:Europe and America
Whether to import:no
Gross weight:45 grams