Magen Tzitzit - Washing Tzitzit ProtectorMagen Tzitzit Fringe Guard Laundry Protector This revolutionary unique product has solved the problem of washing Tzitzit in the laundry. You can safely put your Tallit Katan in the washing machine with the tzitzit from four corners snugly protected in this spiral plastic holder, with a protective cover which stays firmly on during the wash cycle. Suitable for long term usage. Designed for multiple, long term use Simple and easy to use