Package Included: 100pcs 15x22cm (5.9x8.62") Self-Sealing Kraft Paper Bag with matte window.Size: 15cmx22cm+5.5cm, Window height: 4cm(1.57).thickness:6.5mil in single side Capacity: Approximately 164g coffee beans and 100g tea leaf ,378g powder ,22.8oz(675ml) when liquids fulled only for reference.kraft Stand Up Pouches bottom gusseted design: bringing larger capacity, easy to stand up. The rectangle matte window of sealing bags look beautiful in display window.Self-sealing and stand up designThe zip of the bag is resealable. U notch on the bag's top, easily torn after heat sealing.Strong kraft paper material, prevent moisture and dust from getting in. Perfect for packing dried foods.Multipurpose: these small stand up storage bags are perfect for storing cereals, seasoning, coffee pod ,nuts, beans ,sugar, candy, tea and snacks, spice, DIY food, dehydrated herb. And you can also take out for picnic.