HASTHIP Lunch Box Bag, Insulated Lunch Bags for Camping School Picnic, Portable Lunch Box Bag for Office Man Women Student Kids Bento Box Pouch, Pink Sun protection detection stickers Each piece is reusable and

Each piece is reusable and dishwasher safe

5V batteries (not included) for convenient use and easy replacement

Includes labeled PVC envelopes

and shoulder bags

and changing weather

HASTHIP Lunch Box Bag, Insulated Lunch Bags for Camping School Picnic, Portable Lunch Box Bag for Office Man Women Student Kids Bento Box Pouch, Pink Sun protection detection stickers Each piece is reusable andOUTDOOR THERMAL BAG FOR BENTO BOX: The reusable insulated lunch bags are constituted with cationic complex material with aluminum foil providing extremly thermal effect. Excellent insulation and thermal perfermance, keeping your food cold warm for hours. Exterior is wear resistance Oxford fabric, washable and durable. FOR VARIOUS SIZED LUNCH BOX: Thermal cooler tote bag overall size is 29*16*23cm, suitable for most large medium small food containter.