Features of orthopedic casting tape and splint: `Harmless to human health aCurable about 5 minutes b25 times stronger and 5 times lighter than P.O.P bandage cProof against water and moisture d100% permeable to x-ray Size of orthopedic casting tape: 2in*4yds(5cm*360cm) 3in*4yds(7.5cm*360cm) 4in*4yds(10cm*360cm) 5in*4yd s(12.5cm*360cm) 6in*4yds(15cm*360cm) Size of orthopedic splint: 3in,4in,5in