Hadley Lunch Bag with Shoulder Strap Winnie the Pooh Floral Premium Copper Coated Insulation Layer:

Premium Copper Coated Insulation Layer: The exterior of the inner wall

Just slide the bottom of the tumbler into the opening of the tumbler handle and it is ready to use

plastic straws and a press-in flip lid that closes to create a splash proof seal

Be sure to leave the flip top open when applying the lid to a hot drink

Removable tray is microwave safe for reheating up to 3 minutes

Hadley Lunch Bag with Shoulder Strap Winnie the Pooh Floral Premium Copper Coated Insulation Layer:Adjustable, removable shoulder strap Exterior pocket Structured interior lining is triple insulated and water resistant Designed to fit a Simple Modern Porter Bento Box Pat Pat Pend.