Pinit Thread SaversNunn Finer1 Review Price: $ Quantity discounts available QuantityPrice Prescription Info ID : Prescription Pet : Prescription Authorization : Prescription Vet : Frequency : Every Week Every 2 Weeks Every 3 Weeks Every Month Every 5 Weeks Every 6 Weeks Every 7 Weeks Every 2 Months Every 9 Weeks Every 10 Weeks Every 11 Weeks Every 3 Months Every 4 Months Every 5 Months Every 6 Months Every 7 Months Every 11 Months Every 12 Months DescriptionDescriptionThread Savers are made out of non-toxic, closed-cell foam, and are very easy to install. ReviewsRatings & Reviews 1 review