100% BRAND NEW HIGH QUALITY MATERIALS: Made of high quality food grade silicone, durable, reusable, non-stick, non-toxic, dust and slip universal cup lids, keep your drinking cups and drinks clean and hygienic, keeping your microwave and freezer safe. Easy to use and easy to clean temperature: -40°F to 500°F (-40°C to +260°C) Atmospheric pressure concept design prevents water from leaking when tipped Into allow an airtight seal Type: Cute Green Wood Color: Nice and stylish design for office or home decor as shown in the picture. A great gift/giveaway for you and your friends. Packing Included: 1 x Cup Cover(Mug is not included)