If you're looking to soak up large water messes, this super water-absorbing, single-use water absorbent sock by New Pig is the sock for you! Containing super absorbent polymers or SAP, these water socks instantly absorb and contain water from rain, pipe leaks, snowmelt, condensation and more – and can be disposed of when the job is done for quick and practical solutions! This Super Water-Absorbing Sock is the quality you expect from the leaders in handling leaks drips and spills. This product is not reusable. MINIMAL LIMITATION: Not for use with salt water