The Gusseted mailer is built to impress at every step. Its expandable gusset adapts to fit all your products, while the protective honeycomb padding keeps them safe in transit. And when it reaches your customer? Opening couldn’t be easier. One quick tear strip replaces the struggle with knives or scissors, revealing their order exactly as you packed it—secure, polished, and ready to enjoy. Smart design, simple shipping, and a customer experience that leaves a lasting impression.Sizes Available:#1 – 220×275 mm, Flap 60 mm, Bottom gusset (for expanding) 140 mm#2 – 265×300 mm, Flap 60 mm, Bottom gusset (for expanding) 140 mm#3 – 290×315 mm, Flap 70 mm, Bottom gusset (for expanding) 140 mm#4 – 390×455 mm, Flap 80 mm, Bottom gusset (for expanding) 140 mm#5 – 455×515 mm, Flap 85 mm, Bottom gusset (for expanding) 140 mm Note: Each quantity selected corresponds to 25 pieces.