◆ Product Name glastal Double Wall Glass 350ml Set of 2, Non-Condensing Double Glass Cups, Borosilicate Glass Cups, Lightweight and Comfortable Tumblers, Glasses for Coffee, Tea, Hot Drinks, Cold Drinks, Alcohol, Snacks, etc., Glass Mugs 251030 ◆ Condition 【Unused】 Although the product may have been opened for photography or inspection, it is a new, unused item. Please check the condition of the product from the photos as it is a warehouse-stored item. ◆ Product Details Capacity: 350ml x 2, Transparent Features: Oven-safe (up to 150°C), Freezer-safe, Heat-resistant glass, Microwave-safe, Dishwasher-safe 【SK Food Certification Double Glass Cup】Japanese local SK food certification product, safe and secure, compatible with microwave, dishwasher, and refrigerator. 【Perfect Gift Choice】Transparent glass cup with double-walled hanging design + carefully designed gift box = perfect gift choice. 【Double Heat-Resistant Glass】Withstands instantaneous temperature changes of 180°C (-30°C to 150°C) and is less likely to break. The double structure provides high insulation, and under the same conditions, double-wall glasses retain heat longer than single-layer glass cups. 【Hand-Blown Craftsmanship】Through exquisite techniques and rich blowing experience, this glass cup is lightweight, transparent, and smooth, with a comfortable feel and ease of use. (The capacity of each cup may vary by 5% to 10%) 【Size】Heat-resistant glass cups, 2 pieces, full capacity 350ml (suitable capacity 330ml), size: Diameter φ7.4cm, Height 11.9cm, Width 8.5cm ◆ Packaging and Shipping We will pack and ship using bubble wrap, stretch film, and recycled cardboard, etc.