<b>TECHNOLOGY</b><br> The double wall technology reduces condensation and will not stain tables and countertops. Powder Coated Finish protects against chips and scratches <br><b>2X HEAT and COLD RESISTANT</b><br> Copper vacuum insulation allows you to keep your drinks colder and hotter longer than the average cup<br> <b>BPA FREE </b><br> A wine glass made from 18/8 food grade stainless steel is durable and lightweight. No toxic chemicals and the possibility of deprivation<br><b>SIZE and USE</b><br> The perfect size of a 12 oz glass is easy to hold. Use this wine tumbler anywhere for any occasion that suits your interests. Ideal to use in pools, hot tubs, beach, picnics or anywhere else outdoors. Measures 4.5" H x 3.25" diameter. Hand Wash Recommended<br><b>UNIQUE GIFTS</b><br> Bright colors, fancy design, fantastic looks, is wonderful gifts for women, family, friends, colleagues