Exufiber Hydrolock AG+ Gelling Fiber Wound DressingsNonwoven dressing with Hydrolock technology and antimicrobial action designed to gel in contact with exudate for sustained protection against broad range of gram negative and gram positive bacteria Hydrolock technology helps lock in fluid to reduce risk of leakage and maceration High retention capacity helps absorb and retain exudate, bacteria and blood to reduce risk of leakage onto surrounding skin and maceration High tensile strength for 1 piece