The double-walled margarita glass was developed to optimize the drinking experience through a high-quality combination of materials and functional design. Made of borosilicate glass with high temperature resistance and complemented by a silicone stem, it combines sophisticated aesthetics with technical precision. The double-walled design provides thermal insulation, keeping the temperature of the contents constant over a prolonged period while creating an appealing visual effect. Before first use, rinse with warm soapy water and dry thoroughly. For all subsequent uses, either wash and dry by hand or clean in the dishwasher.