Warm Tips: The wood core of this kind of candle is unwaxed, so it 't burn alone 1. Be sure to immerse the wooden core of the candle in the wax (melted) 5 to 10 minutes before making the candle. 2. Two wick can be inserted into the metal base to assist burning 3. It is important to trim the wooden candle wick close to the wax. Perfect Size: 60pcs natural candle wicks with 60 pcs metal base, each wood wick measures 5.1" x 0.5" x 0.02" (13x1.3x0.05cm), ideal for 2.5-4 inch diameter candles (soy wax, coconut wax, or beeswax). Prevents tunneling for even burning. Premium Material: Our wooden wicks for candlemaking are made of natural wooden material, non- and biodegradable. Ideal material for handmade DIY candle making. Easy to Use: Come with metal base clips that help to hold wicks in place and stay straight for more stability and less tilting. Also includes a wick trimmer, so you can trim the wooden candle wick to the suitable length you need. It's important to trim the wood wick to 1/8" to 1/4" above the wax. Versatile: Meet your wood wick candle making needs, such as paraffin, beeswax, and soy wax. The natural wood candle wicks has a beautiful and warm flame, creating a better ambiance. You can use them for casual interior decor, party decoration, DIY projects, and many other purposes. Product Name: 120-Piece Wooden Candle Making Set Product Color: Natural Wood Silver Product Material: Cork + Iron Product Packaging Dimensions: 30 x 20 x 1.9cm Product Dimensions: Wooden Skewer Dimensions: 13 x 1.3cm/5.12 x 0.51inch Base: 1.6 x 1.3cm/0.63 x 0.51inch Height: 1.1cm/0.43inch Product Packaging: OPP Bag Color: As Shown Material: Wood Package Contents: 1*set candle wicks 4 inch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.