ZipThaw uses a disposable, durable leak proof sleeve that eliminates concerns for broken bags. Each sleeve can be used up to 8 times and contains technology that enables consistent temperature control throughout the thawing process. ZipSleeve is a disposable protective layer with patented sensors. It works with ZipThaw to continuously monitor and report your specimen’s temperature. ZipSleeve ensures cleanliness and helps to eliminate the possibility of cross contamination. Category: Disposable Quantity: 10 /box Maximum Uses: 8 thaws /ZipSleeve