factory direct sales microwave heating portable divided lunch box thickened lunch box 304 stainless steel insulated lunch box

portable models single layer small size [400ml/410 liner]](便携款单层小号【400ml/410内胆】) portable models single layer large [580ml/410 liner]](便携款单层大号【580ml/410内胆】) portable models double rounds thermal bag [400ml +580ml/410 liner]](便携款双层带保温袋【400ml＋580ml/410内胆】) portable models 3-layer tape thermal bag [400mi * 2+580ml/410 liner]](便携款三层带保温袋【400mI*2＋580ml/410内胆】) portable models four-layer with thermal bag [400mi * 2 + 580ml * 2/410 liner]](便携款四层带保温袋【400mI*2＋580ml*2/410内胆】) portable models single layer small size [470ml/304 liner]](便携款单层小号【470ml/304内胆】) portable models single-layer large [600ml/304 liner]](便携款单层大号【600ml/304内胆】) portable models double rounds thermal bag [470ml +600ml/304 liner]](便携款双层带保温袋【470ml＋600ml/304内胆】) portable models 3-layer tape thermal bag [470ml * 2+600ml/304 liner]](便携款三层带保温袋【470ml*2＋600ml/304内胆】) portable models four layers with thermal bag [470ml * 2 + 600ml * 2/304 liner]](便携款四层带保温袋【470ml*2＋600ml*2/304内胆】) circular section single layer small size [400ml/304 liner]](圆形款单层小号【400ml/304内胆】) circular section single-layer large [600ml/304 liner]](圆形款单层大号【600ml/304内胆】) circular section double rounds thermal bag [400ml +600ml/304 liner]](圆形款双层带保温袋【400ml＋600ml/304内胆】) circular section 3-layer tape thermal bag [400ml * 2+600ml/304 liner]](圆形款三层带保温袋【400ml*2＋600ml/304内胆】) circular section four layers with thermal bag [400ml * 2 + 600ml * 2/304 liner]](圆形款四层带保温袋【400ml*2＋600ml*2/304内胆】) circular section single layer small size [400ml/316 liner]](圆形款单层小号【400ml/316内胆】) circular section single-layer large [600ml/316 liner]](圆形款单层大号【600ml/316内胆】) circular section double rounds thermal bag [400ml +600ml/316 liner]](圆形款双层带保温袋【400ml＋600ml/316内胆】) circular section 3-layer tape thermal bag [400ml * 2+600ml/316 liner]](圆形款三层带保温袋【400ml*2＋600ml/316内胆】) circular section four layers with thermal bag [400ml * 2 + 600ml * 2/316 liner]](圆形款四层带保温袋【400ml*2＋600ml*2/316内胆】) cherry single layer small size [450ml/304 liner]](樱桃款单层小号【450ml/304内胆】) cherry single-layer large [650ml/304 liner]](樱桃款单层大号【650ml/304内胆】) cherry double rounds thermal bag [450ml +650ml/304 liner]](樱桃款双层带保温袋【450ml＋650ml/304内胆】) cherry 3-layer tape thermal bag [450ml * 2+650ml/304 liner]](樱桃款三层带保温袋【450ml*2＋650ml/304内胆】) cherry four-layer with thermal bag [450ml * 2 + 650ml * 2/304 liner]](樱桃款四层带保温袋【450ml*2＋650ml*2/304内胆】) lucky single layer [420ml/304 liner]](LUCKY款单层【420ml/304内胆】) lucky single layer [620ml/304 liner]](LUCKY款单层【620ml/304内胆】) lucky double layer [420ml +620ml/304 liner]](LUCKY款双层【420ml＋620ml/304内胆】) lucky three-layer [420ml + 420ml +620ml/304 liner]](LUCKY款三层【420ml＋420ml＋620ml/304内胆】)

brown(棕色) creamy-white(米白色) white(白色) brown(咖色) beige(米黄色) dark blue(藏蓝色) gray white(灰白色) brown gray(棕灰色)