Check the listing for details. external thermoplastic nasal splints Trapezium 1.6mm 30pcs. Color: white, brown, pink, Condition: New. Listed at 63.00 USD. L: 85*60mm, M:70*46mm, S:58*30mmDescription1. Stabilization of the nose after surgery.2. Reduction of edema after nasal surgery or trauma.3. Dorsal pad reduces dead space and skin wrinkling.4. Dorsal pad reduces possibility of polybeak.How to use1. Put the nasal splint into 70-75 ℃ hot water for 3-5 minutes. 2. After it is activated, it could become soft and pliable, put it back and dry it with a soft cloth.3. Tear the glue layer, put it on the nose. Push it tenderly.4. Within 3 minutes, it could become rigid and fixed.Features：1. Waterproof. 2. Good memory.3. X-ray penetration.4. Avirulent, insipidity, permeability, no stimulate, no sticky, can be directly used on the skin.5. Eco-friendly. Auto-degraded under a certain condition.Attention：1. Don’t put the nasal splint into hot water more than 80 ℃ , storage in room temperature.2. Don’t let the nasal splint stay in hot water more than 10 minutes.