- With high quality stainless steel inner material, so the thermos is effective for water, tea, coffee,... 500ml thermos bottle La fonte 007436 can keep hot or cold for many hours. La Fonte thermos bottle has a modern, spiral design and attractive colors. - Shell material: Stainless steel 201 / Inox material 304 - Dimensions 6.7 x 6.7 x 23cm - Brand: La fonte - Origin: China