Designed with a tight threaded opening, this spout bag has an extremely protective seal that prevents leakage of the beverage inside the package, keeps the bag clean and keeps air and other contaminants out. Designed with a transparent bottle, so you can see the volume and color of the liquid inside, this spout bag is made of food-grade material and is very useful for quick refills and differentiation. It is made of high quality PET material. There are 7 different sizes for you to choose. This product is suitable for party, wedding, birthday, Christmas, bar, juice, milk, beer, wine, etc. Item Name: Spout Bag Material: PET Capacity: 50ML/100ML/150ML/200ML/250ML/300ML/500ML Feature: Dustproof, Space Saving, Food Grade Size Details: Size 50ML: 8cm x 9cm x 2.5cm/3.15" x 3.54" x 0.98" (Approx.) Size 100ML: 9cm x 13cm x 2.5cm/3.54" x 5.12" x 0.98" (Approx.) Size 150ML: 10cm x 13cm x 3cm/3.94" x 5.12" x 1.18" (Approx.) Size 200ML: 10cm x 15cm x 3cm/3.94" x 5.91" x 1.18" (Approx.) Size 250ML: 10cm x 17cm x 3cm/3.94" x 6.69" x 1.18" (Approx.) Size 300ML: 11cm x 17cm x 3cm/4.33" x 6.69" x 1.18" (Approx.) Size 500ML: 13cm x 19cm x 3.5cm/5.12" x 7.48" x 1.38" (Approx.) Notes: The quantity is about 50pcs, due to manual calculation, the quantity might has 1-3pcs more or less, hope you can understand, thank you. Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 50 x Spout Bag(Others Not Included