new mixed sterile suture threads with needle plus tools (non-dissolvable sutures) - first aid practice stitch kit; medical, nursing, dental, emt, medic and veterinary students matrix wizard training instrument- the educational suture thread has a silicone-coated stainless steel needle designed to provide maximum strength and efficiency. superb tensile strength- the blue monofilament thread (75cm) is made from high-quality material that resists repeated bending and optimizes knot integrity. sterile- the training set is ready to use and can be stored for a long period if kept in recommended conditions. high excellence- passed international organization for standardization (iso) standards/ce. veterinary use only but may be included in a medical student’s practice kit for training purposes only. it is excellent for suture pads/suture skin 100% money-back guarantee- the nylon training suture is manufactured and distributed by experienced healthcare professionals who understand your needs.