DISPOSABLE ARM & HEAD POSITIONING BLOCKS-ECONOMY SIZE

Economical Larger Size Carton With 45 More Arm Blocks.
Inexpensive, Convenient & Disposable Polystyrene Blocks.
Use For Positioning Elbows, Arms.
Can Also Be Used As A Small Head Positioner.
Measures 3" X 3" X 5".
Packed 105 Blocks Per Case.