Pros of Synthetic Dreads : 1. Looks similar to real hair; 2. Dries fast after washing; 3. Comes in a smooth texture; 4. Can be used as temporary dreadlocks and permanent dreadlocks Dreadlocks can be washed by hand with shampoo. We recommend washing your hair once every 7-8 days with shampoo foam. Rinse your dreadlocks with plenty of water. Wrap them in a towel (without lowering your head) and place the towel on your shoulder so that wet dreadlocks do not weigh down your hair. Which length and size dreadlocks of Kraler 3 in 1 dreads? Size medium: pencil 0.6/08cm, Waist-hip length: About 24 inch /60cm. How many dread extensions do you need ? Full head look: around 50 dreadlock extensions (mixed single ended and double ended dreadlock extensions) Mixed DE Set Package includes 24 inch Double Ended: Straight Dreads * 10pcs + Wavy Dreads * 5pcs + Boho Box Dreads * 5pcs ; totally 20 pcs dreadlocks with dreads accessories in each pack. dreads extensions double ended