Covers For Stanley Tumblers 20OZ 30OZ 40oz With Shoulder Strap

• The water bottle sling bag is very useful and practical. Sleeve cover for your water bottle

• Equipped with an adjustable shoulder strap, this cute water bottle carrier sling bag fits most body types.

• Carrying your water bottle with our bottle carrier bag for outdoors, sports, hiking, traveling, camping, jogging. It is great to free your hands and supply water in time without any pressure.

• Adds extra insulation to keep your drinks cold or warm longer.