they are recommended for powdered or granulated products and are suitable for food use.They can also be usded to line boxes and protect items from dust and moisture.Lighter and heavy duty gusseted polythene bags also  available.

tName:	Side Gusset Bag
Material:	LDPE/LLDPE
Thickness:	0.9MIL-1.5MIL
Size:	5.25x3x13, 5.5x4.75x20, 5.4x4x29, 6x3x15 etc
Packing:	1000pcs loose packing/carton