Skipping sippy cups was the best decision I have made with our BLW journey with my daughter but whenever we are out and about an open cup can raise some of my anxiety. This comes the straw cups and within few days of trying my 6 months old baby knows how to use a straw! Straw cups and open cups help the use of their facial mouth that develops their speech.
Get this straw cups with a neoprene sleeve for warm or cold drinks to stay longer. We also got insulated food jar, perfect for when travelling or in kindergarten!