The popular shopping bags with 4" Bottom Gusset are made with durable 80 GSM premium non-woven material, strong stitched seams, reinforced sewn handles, and an optional plastic bottom insert available (Price not includes). Suitable for most occasions, such as birthday party, baby shower, etc., can be used as gift bags, storage bags, shopping bags, schoolbags, Halloween candy bags, Christmas gift bags, Easter egg bags, etc.