Straw-insertable lid for paper cup

摘要: Disclosed in a straw-insertable lid for paper cup which is placed on an upper end of beverage such as tea, coffe, soft drink, fruit juice, or the like, sherbert-like any these beverages, like accommodated singly together with crushed ice so to allow be drunk by inserting straw through straw-inserting slit provided top plate portion. The formed natural rubber, and protruding outer ring portion around slit. As result, when lids are disposed being dumped rubbish after use, easily decompose, thereby preventing from constituting source environmental destruction. At same time, inserted slit, annuular prevents becoming ripped large.