3 pc Gift Set : Insulated Square Steel bottle with 2 Steel cups

The square-profile insulated bottle with two steel cups, finished in white.

Between this and the hexagonal version the difference is how it sits: the square body stacks and packs flat, the hexagonal one is easier to hold. Both take a UV print equally well against the white.

If you are ordering across a mixed group, the square set is the safer choice — it travels in a bag without rolling, which is the complaint people actually have about gifted bottles.