Enough safe and unbreakble,suitable for kids.The unique pattern design makes your tableware more fashionable.
Borosilicate Glass Material: This clear coffee mug is crafted from thicker borosilicate glass and can endure temperatures ranging from -4 to 302 degrees Fahrenheit. Great Gift Choice: The 14 oz glass coffee mugs make a delightful addition to any kitchen or coffee lover’s collection.
🥂[ 𝟏𝟖/𝟖 𝐒𝐭𝐚𝐢𝐧𝐥𝐞𝐬𝐬 𝐒𝐭𝐞𝐞𝐥 𝐅𝐨𝐨𝐝 𝐆𝐫𝐚𝐝𝐞 ]: Our 30oz insulated tumblers with lids and straws is made of high quality 18/8 304 stainless steel.Internal electropolishing,wear resistant, rust resistant, sturdy, shatterproof, reusable.And coffee tumbler mug adopts the design of long-lasting powder coated which keep it stylish colorful.So the insulated cup with straw will give you a clean tasting drink and better drinking experience in daily life all year round.

