Children's Twofinger Pen Holder Corrector

Specification:
Material: Nbr
Size: 6 circles pen cover: 7.2*12.8*38mm
11 circle pen sleeve: 7.2*12.8*40mm
Flat pen cover: 7.2*12.8*40mm, 7.2*12.8*42mm
Vase pen cover: 7.2*12.8*38mm
Flat fine line pen sleeve: 7.2*12.8*42mm
Product color: Regular 12 colors
Product application: Mechanical pencil, wooden pencil, ballpoint pen, etc.
Product use: Nbr foam pen cover, material, moderate elasticity, can protect fingers well



Packing list: 

Pen holder corrector*1