I don’t know what brand you are using. The elasticity of each manufacturer is different. I ordered it from a manufacturer called Laibao Medical in Dongguan. The elasticity is okay. They asked me to guarantee it every day. More than 20 hours, the doctor also said that it should be worn every day, the longer the better! I personally feel that the scar is flat when I wear it, but it bulges out after I take it off. I have been wearing it every day for more than half a year, and the effect is not bad!