Features 1、Stainless Steel Needle: The needle is made of stainless steel, with a hard body and incisive tip, making it a good training tool. 2、Nylon Thread: These practice suture thread needles are made of nylon material that is resistant to repeated bending. 3、Skill Training: These practice sutures are widely used for training suturing skills, for those who want to be prepared for emergencies, and for classroom suturing experiments. 4、Individual Package: These practice suture needles are individually packaged for greater cleanliness and hygiene, so you can use them with confidence. 5、Small and Portable: These practice sutures are small enough to carry with you so that you can practice at any time. Specification Item Type: Suture Thread Material: Stainless steel, nylon Size: Approx. 5 x 5 x 2cm / 2 x 2 x 0.8in Weight: Approx. 80g / 2.8oz Package List 12 x Suture Thread