FOR TRAINING PURPOSES ONLY. NOT FOR CLINICAL USE. & Portable: The entire kit fits easily into your bag or backpack if needed to go to class or work. GREAT QUALITY SET: Strong, perfectly opposed toothed jaws on the Needle Driver for superior grip on the needle. Reliable ratchets that lock and unlock with ease. Comfortable finger hours of pain-free practice. PERFECT FOR: practicing your suturing techniques and/or specimen dissection. Notice: The styles of tool bag and tools are random, can' be chosen the specified one. Please understand Colour:Photo Color Material:Stainless steel Package Contents: 1 x suture kits Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.