Nayasa Insulated Lunchbox with stainless steel inner container, Leakproof Lead, Attractive Print, BPA Free ,safe for everyone , Strong & Durable Lunchbox, Ideal for school &:Office Nayasa Zeal Assorted Colour Stainless Steel 4 Tier Insulated Tiffin Box brings to you a trendy tiffin box design that is easy to carry and is light in weight. It is made of a premium quality that can surely keep your food hot and fresh for long hours. It has long durability. This box is hygienic and safe. Ideal for office executives and school kids. Buy this product online now.