We insists on providing you and your family with healthy, environmentally friendly and high-quality products to make life easier! 【Why Choose Our Brew Bags】 Saving Your Time,Space and Money---The straining bag is an easy and economical choice for home brewers to start all-grain brewing according to the Brew in a Bag-method. This will eliminates the need for a mash tun, later tun, or hot liquor pot, thus saving your time, space and money. BPA Free Multiple Sizes Meet All You Need 【Package】 1 pc Large Brew bag 1 pc XLarge Brew bag 1 pc XXLarge Brew bag 【Warm Tips】 1, Large Size : suitable for 5~8 gallon brew kettle XLarge Size : suitable for 10~20 gallon brew kettle XXLarge Size : suitable for 20~40 gallon brew kettle 2,Safty Temperature: -40℉~248℉ (-40℃~120℃) 3,When you use it before the first time,please rinse bag in warm water. 4,Please just turn the bag inside out and hand wash with warm soap as soon as you are done,rinse and let them dry.You can also machine wash the bags.Or soak for 15min. 【Customer Service】 If you have any problems, please contact us freely. We would like to help you to solve it ASAP.