Thermo mugs were originally supposed to be a very marginal assortment of our e-shop, but there is interest from your side, so we have added some colors to the assortment, and so we no longer offer only stainless variant, but also a variant in metallic green and metallic red, but they are completely made of plastic, and so they are even lighter, which can be convenient especially when carrying. It doesn't seem like it, stainless steel may be "cool", but in time you'll realize its weight too :-) So let everyone choose a thermo mug from the material that suits them.
> Thermo mug 400ml red <<