Double-layer glass-high borosilicate handmade glass heat-resistant multi-purpose

Double-layer cleear glass. With rhombic corrugated decoration, it looks more noble and elegant. The cup body design is slightly streamlined and arc-shaped, which conforms to ergonomics.Pour the wine into the glass, with a little weight, and still have a good grip. Have a cup of hot tea, hot coffee, or mulled wine in winter. The wall of the cup is insulated, and the cup is still not hot. With exquisite design, present you/your unique taste. 【Custom Description】 You no longer need to spend time looking for gift boxes, it is the most convenient gift giving. Special gift box set: 1. Quantity: The minimum order quantity needs to be more than 100 pieces, please inform the quantity in order to estimate the quotation 2. Buy in bulk, enjoy a discounted price on the glass 3. Paper box: quotation is not included, please provide reference photo and pictures 【Double-layer glass heat-resistant cup specification】 ◆ Product name: double-layer glass wine glass ◆ Material: high borosilicate heat-resistant glass ◆ Size: diameter 8.5cm / bottom diameter 8.4cm / cup height 9.6cm ◆ Weight: 220±12g ◆ Capacity: 250ml±4.5ml ◆ Instructions for use: not suitable for microwave ovens and ovens ◆ Heat-resistant range: "instantaneous temperature difference" 120 degrees Celsius ◆ Gift box size: 11cm * 10.5cm * 10.5cm, with tied ribbon and small card 【Precautions for use】 1. Avoid collision, please confirm that the glass is not broken before use 2. Do not use microwave ovens to heat, avoid fire and other heat sources 3. Please use sponge and neutral detergent when washing 4. It is purely hand-blown. It is normal for the glass body to have slight air bubbles and the bottom of the glass to have seal marks. Perfectionists please do not place an order