Do you ever buy things like Costco or Gyomu Supermarket products, or items on sale, but can't finish them all?! In such cases, vacuum packing and storing them in the freezer will prevent quality degradation and allow you to use them without waste! We've received positive feedback from users: High quality, thick and durable. Works even without a dedicated machine! Pleasant to the touch and worry-free from odor leakage. Affordable and easy to use. The perfect size. Easier than rolls, saving time and effort. We've received many such compliments! These are general-purpose vacuum pack bags, so they can be used with your existing vacuum packing machine, food sealer, food saver, etc., except for some special models. Suitable for a wide range of items, from frozen foods to foods containing moisture! Ideal for home use, restaurants, businesses, and other commercial applications. Material: Nylon PA&PE Sizes and Quantity: 100 sheets Approx. 20 x 30 cm Approx. 15 x 20 cm Approx. 10 x 15 cm Approx. 7 x 10 cm Approx. 18 x 25 cm Approx. 13 x 18 cm Embossed for tear resistance and stretch prevention Please check the instruction manual of your machine before purchasing, as they may not be compatible with some special models. Please note that some products may have a notch on only one side, not both. ⚠️ This product is a slightly imperfect item. Reasons include: thinness, warping, creasing, or the notch (cut) not being on both sides or in the correct position. Please be aware of this before purchasing. We sell various other products! Please take a look if you'd like ^ ^ ↓↓↓ #PleaseReadChii'sProfile