How to use 1.Select suitable specification according to different places. 2.Unpack it and take splint operation out. Dip into normal temperature water for 5-6 seconds and squeeze 2-3 times. 3.Squeeze the extra water out or remove it by using dry towel. 4.Cover the splint operation into the needed place and wind it with bandages. 5.Shape it as required. Specification: Order No. Size Spec Packing/case Applicable part Sf312 (3 In×12 In) 7.5cm×30cm 10bags×10boxes Forearm Sf336 (3 In×16 In) 7.5cm×90cm 10bags×6boxes Upper Limbs Sf416 (4 In×16 In) 10cm×40cm 10bags×10boxes Forearm Sf430 (4 In×30 In) 10cm×75cm 10bags×6boxes Upper Limb/Leg Sf530 (5 In×30 In) 12.5cm×75cm 10bags×6boxes Leg of adult Sf546 (5 In×46 In) 12.5cm×115cm 5bags×6boxes Lower limbs of adult Sf630 (6 In×30 In) 15cm×75cm 10bags×6boxes Lower limbs of adult Sf646 (6 In×46 In) 15cm×115cm 5bags×6boxes Lower limbs of adult