I absolutely love this water bottle (I bought 3 different colours!). The slim design and smaller volume make it so practical for those times you don’t want to cart a huge bottle around, I can fit it in my handbag! The double walled stainless steel is a bonus and I love the shimmering colour (almost like fine glitter). Wish they did some darker colours too but my son loves his white one and daughter & I love the mint and purple. I totally recommend!