Product Name: four-piece silicone foldable storage box lunch box
product material: food grade silicone, free of BPA, in line with the strict testing of FDA. LFGB standard material price is negotiable!
Product Size: 350ml:13.5*10 * 6.6cm ;100g

 500ml:16*10.5 * 6.8cm ;138g

 800ml:18.5*12 * 7cm ;185g

 1200ml:21.5*13.5 * 7.6cm ;250g

  after folding, the degrees are all 3CM

product Weight: 675g set

product color: see color chart below, you can customize the color according to Pantone color card number
product Packaging: opp plastic bag single product
heat-resistant temperature: minus-40 degrees, to +240 degrees
product Use: can be used in ovens, refrigerators and microwave ovens
scope of use: outdoor picnic household fresh-keeping box, etc.
Product LOGO: accept customized silk screen printing or mold embossing LOGO