600 mL Thermal Bottle Covercase

Insulated Bottle Bag Insulated Cover - for School Office Picnic Hiking Beach - with Adjustable Shoulder Strap for Adults 

• EXCELLENT THERMAL INSULATED: Penguin Bottle Bag Insulated Cover adopts a three-layer heat insulation design: the outer layer is durable 300D Oxford cloth and polyester fiber, the inner layer is Eco-friendly EVA material, and the middle layer is especially filled with 6mm thick insulating pearl foam. can keep the beverages cold/hot/fresh for hours, which is perfect for on-the-go meals, picnics, road trips, beaches, as well as school & outdoors!

• CONVENIENT & PORTABLE: This Bottle Bag Insulated Cover has a firm handle and a removable and adjustable shoulder strap. It can be easily carried with one hand, or it can be firmly tied to a backpack or briefcase. The modern and lightweight design is very suitable for women, men, children, and adults. 

• IDEAL GIFT CHOICE: high-quality reinforced metal SBS tightened up strap can ensure a smooth opening, wide mouth design for deposit and withdrawal. a wonderful gift for children on the First Day of School and a gift for Thanksgiving and Christmas for family and friends.