I. Must be sterile.
II. Must be 0.5% polyhexamethylene biguanide.
III. Easy to peel.
IV. Packed in boxes of 10.
V. Must have ownership.
VI. Must have manufacturers' authorization.
VII. Samples must be provided and have dual dressing surface.
VIII. Manufacturing and expiry date.
IX. Must have at least 2/3 of shelf life before expiry at delivery