Triangular Bandage - Reusable Non-Sterile x 1 Bandage The multifunctional bandage can support an arm in a sling or as additional support to help hold a splint in place. Ours are individually wrapped triangular bandages for excellent hygiene and protection while storing before you need to use them. The calico bandage can be washed and reused, making it ideal for training. The triangular bandage size is 96 x 96 x 135cm.