Mustang Canvas Turnout Blanket 18 oz. canvas duck material provides heavy material strength and can withstand minor bites, rubs, or pulls Recommended for daily or continuous turnout for horses with access to run in shelter Jersey liner provides medium warmth with protection from wind and rain Water-resistant coated canvas out shell with taped seams and seamless spine repels water to help keep your horse dry Breathable, designed to allow moisture vapor to pass wick away from the horse and preventing sweating while retaining body heat and repelling outside coldness