Colour:black Material:plastic Size:12 x 13 x 9cm Package Contents: 4 x mason jar lids 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. [Leak-proof]There's a silicone gasket on the lid for sealing, which is detachable and easy for cleaning. With the best spout for pouring on these mason jar pour spout lids, it would be great for using pour salad dressing and close the airtight cap and store them in the fridge. [Widely Used]The inner diameter of each mason jar pour spout lid is 85mm,which is perfect to compatible for all wide mouth mason jars. with airtight mason jars flip top lids, which is a long-lasting storage solution for any wet or dry foods. [High-Quality Materials]These flip cap lids are dishwasher safe, fridge and freezer safe to use. [4 Pack Canning Lids]It's a good way to change your mason jars into drinking bottles,it's perfect for tea cold brew and protein shakes. You should make some coolness to this hot summer. There are 4 mason jar lids with handle, just put in a straw and they become lids for drinking.