What is the meaning of Samalamig?

Any of the various kinds of sweet chilled Filipino beverages, such as chilled fruit juice or other flavors like chocolate, coffee, sweet corn, etc., usually mixed with shredded jelly and/or sago pearls or tapioca pearls

samalamig (various traditional Filipino sweet chilled beverages, such as chilled fruit juice or other flavors like chocolate, coffee, sweet corn, etc., usually mixed with shredded jelly and/or sago pearls or tapioca pearls)

Source: wiktionary.org