Porcelain is the industry gold standard for heat retention. Double-walled glass is best for visual appeal, while ceramic/stoneware offers a handcrafted feel.
Made from mouth-blown . These provide a "floating" visual effect for your espresso while keeping the liquid hot without burning your fingers. Acme Demitasse Espresso Cup 70 ml + Saucer 11 cm Cremashop.eu& more Go to product viewer dialog for this item. buy espresso cups
Standard espresso shots are 1 oz (30ml). Look for cups between 2 oz to 3 oz to allow room for crema and a double shot. Porcelain is the industry gold standard for heat retention