... ,specification. 3. Unsteile, sterile; Gauze balls 1. With(without) x-ray thread2. All kinds of shape, round, hat-shaped, peanut-shapped, triangular ... -shaped, spear-shaped, etc.4. Sterile, Unsterile;5. Mesh: 40s/ 19x15, 26x18, 28x24 ... and specification according to clients detailed requirements. diameter 3 cm gauze ball