round bento box stainless steel double layer lunch box portable stainless steel insulated lunch box compartment crisper lunch box 圆形便当盒不锈钢双层饭盒手提不锈钢保温饭盒分格保鲜盒午餐盒

1400ml double layer 60 pcs/box 2100ml three layers 45 pcs/box 2800ml four-layer 36 pcs/box two-layer width 18cm thermal bag (16cm height) three-layer width 18cm thermal bag (21cm height) four-layer width 18cm thermal bag (25cm height)

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