Capacity: The inside volume of this screw cans is 2.7 ounce / 80ml; the outside diameter of screw cans is 2.8 inch/71mm 1.42inch/36mm thick 2.52inch/64mm inner diameter. 2 Style: Flower and raindrop style 6pcs each style 12 pieces of round tin containers totally. Open hole lid which lets scent out of jar. Perfect for making scented gift jars for holiday gifts. With Hollow Lids: The aluminium hollow lids are for easy diffusion of scents you can put in scented beads baking soda essential oil aromas bath salts air fresheners solid perfume. Versatile Usage: Perfect for air freshening candle making travel storage sample packaging DIY creative storage homemade oil diffusers bath salts scented potpourri crafts home decor etc. Ideal for weddings bridal showers birthday parties store and more. Quality Material: Made of high quality aluminum with screw cap lid durable and lightweight fit in your handbag or pouch easy to open and close; Suitable for various occasions to store different items.