Cup set drink bag buy 2 get 1 free drink bag to receive exclusive patent size universal cold and heat resistant

1day1bag original invention, patented, good design! Lightweight, transparent, and only strengthens the most critical structures, I can see it, it’s light enough. https://www.youtube.com/watch?v=nwA3p8jeOsU The structure has undergone many tests to design dimensions that are available in all specifications. Starbucks, Fifty Fathoms, Tea Soup, Yifang, Rabbit Rabbit, Du Ke, Tiger Hall, 7-11 City Cafe .... No matter cold drinks or hot drinks, you can make it steady. https://c1.staticflickr.com/1/847/42533731864_73303a45a5_z.jpg https://c2.staticflickr.com/2/1823/42533731954_a167dcd1d2_z.jpg [Measurement methods] There are also many smart cups, mason bottles in the market....all sizes, If you want to predict whether it is appropriate, Its inner diameter is 25.5cm in circumference. Please use a 25.5cm rope to look around, can you stabilize your cup and bottle, you can know 啰~ It is best to hoop in the position of your bottle "7 points or more". [Hold yourself with weight] As long as the beveled cups are ergonomic, they have little difference in circumference. So whether it's hot coffee or a hand-cranked cup, you can hold it firmly! Fall in love with him, I hope you start with a drink, light carrying, and add extra points for your beauty life. https://c1.staticflickr.com/1/920/41442191010_529bb1d341_z.jpg https://c2.staticflickr.com/2/1768/42533733444_a94cd81ee5_z.jpg Waterproof, strong, and good storage, The exclusive patented rotary structure can be rolled into table tennis size, small, put in pockets, put bags, and come out when buying drinks! There is also a perfect proportion, a strong sense of design, definitely look smarter. The point is that the price is very beautiful! Welcome to join, the ranks of plastic bags reduction! In the new product specials, it is time to buy a friend! Method of purchase: You can only buy a belt, or buy a combination of storage bags, it is very suitable! https://c2.staticflickr.com/2/1761/42533732864_5b7119146b_z.jpg * Patent font size: New M564379 (welcome a lot of cooperation) Strap material: PVC brass nail brass gasket Zipper bag: 12 ampere fabric 5th nylon zipper Drawstring pocket: cotton drawstring + wooden beads Taiwan Design / Taiwan Handmade