四角
SK-EQ-a Rectangular shape with cover
36(L)x50(W)x1(H)㎝
 
SK-EQ-a cover Rectangular shape cover only
36(L)x50(W)x1(H)㎝
円形
SK-EQ-b Round shape with cover
40(L)x55(W)x1(H)㎝
 
SK-EQ-a cover Round shape cover only
40(L)x55(W)x1(H)㎝