Air holes,Mattress air holes, Plastic air hole

air holes,furniture hole,mattress air hole, plastic air holes
1.material: plastic
2.finish: black, white
3.diameter: 68mm
Name: air holes,furniture hole,mattress air hole, plastic air holes
(1) material: plastic;
(2) finish: black, white;
(3)
diameter: 68mm
(4) suitable for mattress;
(5) high quality with low price;
(6) customer's desigh is welcome;
(7) any design is acceptable.