Pinit Cramer Colorless Tuf-Skin® 4 oz Spray SKU CR204027 UPC Code: 311960405133Brand: Cramer $7.98 Low stock, order now! Quantity -+ Add to Cart New Details Colorless - won't stain skin or clothes. Helps secure tape, underwrap and elastic wraps, reducing blister-causing friction.4 oz. DetailsBackDetailsColorless - won't stain skin or clothes. Helps secure tape, underwrap and elastic wraps, reducing blister-causing friction.4 oz.