The cover can be easily stretched over a cup and used in conjunction with a regular drinking straw. Due to its food-grade silicone construction, the Safesip Drinks Cover is dishwasher and microwave safe

Due to the lowered handle design of the DigniTEA™ mug, the SafeSip cover fits perfectly.  What makes this unique is the patented double valve.  Which allows heat to escape without popping the lid off a warm drink.

They can also be used as an anti-spiking lid, anti-spill for children and anti bug outside!