Jaan Bench. is made by Brand Walter Knoll. Details and photos of Jaan Bench. are displayed above. You can also check other products in Furnishings category. Brand Walter Knoll / Furnishings Furnishings products by Brand Walter Knoll Jaan Bed. 375 Chair. Jaan 780 Armchair. Ishino Sofa. CEOO Desk. Ishino Stool.