b.box connect-a-cup is a fully adjustable strap that connects bub’s cup or bottle (max weight. 400grams) to the pram, highchair or car seat. Two safety breakaways ensure the connect-a-cup releases with excessive tension – for peace of mind. Ensuring kids’ bottles and cups are always close at hand. No more lost cups at the supermarket, no more escaped bottles from the pram, no more dropped cups from the high chair.