Product Name: Arch Support Heat Moldable Polypropylene Plastic Shell 3/4 Orthopedic Insole Model NO.: CSS757-PP Type: Insoles Material: Polypropylene Suitable for: Orthotic Shoes Gender: Unisex Applicable User: Adults Color: Single Color Feature 1: Rigid Arch Support Insoles Feature 2: 3/4 Length Orthopedic Insole Function: Custom Made Orthotic Insole by Orthotist Indications: Flat Feet, Normal Feet, High Arches Logo: Printing Brand Logo Available MOQ: 1000 Pairs Sample Lead Time: 7-15 Days Trademark: Ideastep Transport Package: as Requirements Specification: Size EU #35-46 Origin: China HS Code: 64069091 Product Description How to custom insole with heat moldable plastic shell?As foot orthotic, the shell can withstand 3-9 times of human body weight. It has been widely used on foot orthotics by many professional Podiatrists.Usually, they heat the PP shell in oven about 2-3 minutes at temperature between 410ºF- 440 ºF, after that, it can be custom reshaped to match different patient's plaster. And then add a layer of cushion as top cover, for example poron insole top material to make it comfortable.TypeFoot orthotic InsoleBrand NameIDEASTEPPlace of OriginXIAMEN ,Fujian, ChinaModel No.CSS757ColorBlack or whiteSizeEU 35#-46#MOQ1000pairsMaterialPPPackage1. Support packaging with OPP bags, PVC bags, POLY bags, PP boxes, PVC boxes, cartons, etc. 2. Depend on buyer request.FunctionCustom made Orthotic insole by Orthotist; Pedorthics & ProsthetistFeatureHeat moldable custom plastic shell, rigid arch support