Toyo Sasaki Glass Water Variation Tumbler 490ml 6-Pack Good Design Award Winner HS Hard Strong HS Gold Rim Physically Strengthened Glass High Durabili

Product Introduction

●HS Rim Physical Strengthening Glass. This method uses heating and rapid cooling to generate compressive stress on the glass surface, strengthening only the rim.

●HS Hard Strong, a top brand of tempered glass.

●Cold-cut manufacturing method for a clean rim.

●Safety-first design. High durability.

●Dishwasher safe.

●Reliable Japanese-made product.

From Amazon

●Fine Clear product maintaining beautiful transparency. ●Toyo Sasaki Glass's "HS" (Hard Strong) is a top brand of tempered glass for commercial use. ●High-quality product with "HS" gold label. ●The rim is cold-cut, resulting in a clean, high-quality finish without a ring. ●Safety-first design philosophy. ●High durability due to superior technology. Size: 9 x 9 x 12 cm, Rim diameter: 6.6 cm (per glass) Weight: 0.2 kg (per glass) Material: Soda glass Country of origin: Japan