Precision applicator bottles and needles are excellent for creating intricate pottery glazing. The bottles are made from plastic material that ensures durability and longevity. The needles head are made from safe material that is safe for use, and will not hurt your hands during the use process.. Features -Color:Assorted Color -Material:Plastic -Size:10.00X3.50X3.50cm/3.93X1.38X1.38in -Size:8.50X3.00X3.00cm/3.34X1.18X1.18in - Suitable for clay and soft pottery making, convenient for coating and glazing. - Comes with enough replaceable needles tips for detail work and painting. - Includes different bottles for different colored glazes to meet different needs - Squeeze bottle design for easy control of coating amount and flow rate - High precision production, these pottery clay tool set is suitable for making pottery Package list: 4 x Bottles Needles