Finally found a single walled stainless steel bottle - reusable and recyclable! Size efficient (unlike most double walled bottles), nice to drink from, easy to open and carry, sleek design. Even stayed cool after being left in direct sunshine for two hours
Bought 2 x for the kids drink bottles. Definitely a lot stronger than the original. Kids are still getting used to the no straw. And having to tilt their heads back. But can appreciate the non use of plastic straws for the environment.