[INNOVATIVE DESIGN]50Pcs Reusable pour over coffee dripper . Innovative design for a smooth and balanced flow of liquid during coffee extraction and flavor smooth and balanced . Makes a fun gift for any coffee lover! [SAFE TO USE] Material is consist of PP and stronger non-woven . Pressure bonded, odourless washable,Each filter can be reused several times.Save more money than disposable filters paper. [EASY TO USE]1)Design with lid , To encapsulate ground coffee (for 10-15g of ground coffee) or tea ,for handmade portable prefilled coffee or tea packets . 2) All you need is coffee or tea, a cup or mug and hot water for your perfect single cup of coffee or tea in less than 3 minutes . Compatible with various coffee mugs or cups ranging from 6.1cm to 9cm in diameter. []Portability & compact design easily fit inside a bag , it's incredibly easy to use.Perfect for travel,camping,picnic,office . Make coffee anywhere! [RECYCLING] After the used filter bag is sealed with a lid,you would to use used coffee ground as a natural deodorizer. Colour:Blue Material:plastic Package Contents: 50 x Coffee Filters Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.