About Toyo-Sasaki Glass
With a heritage dating back to 1878, Toyo-Sasaki Glass is one of Japan's leading glassware manufacturers. Combining over 140 years of craftsmanship with innovative technology, the company creates beautifully designed glassware renowned for its exceptional clarity, durability, and quality.
From its professional-grade HS (Hard Strong) glassware to elegant everyday collections, Toyo-Sasaki Glass continues to produce premium glassware trusted by homes and hospitality professionals worldwide.
Care Instructions
- Glass with scratches is more likely to break. Please handle with care.
- This is not heat-resistant glass. Avoid sudden temperature changes, especially rapid cooling, as this may cause breakage.
- Do not use in microwave ovens or ovens.
- Take care when washing the inside and outside of the glass. Twisting or applying force from the inside may cause breakage and unexpected injury.
As mentioned, most of our range is dishwasher and microwave safe, except a few ‘Crackle’ glazes, if you’re unsure then drop us an email info@mij.co.uk and we’ll be able to advise.

