Physics Galileo Newton Schrodinger Sandwich Baseball Cap Unisex Easy Lightweight Adjustable Outdoor Sun Hat Suitable for Travel

Item type:baseball Material: cotton Label: Yes Applicable season: spring, summer, autumn and winter Applicable people: unisex Suitable for season：Spring, summer, fall, winter Package：1 hat How to wash: Hand or machine wash maximum temperature 30, line dry, iron at low temperature

Washing Care: Hand or machine washable Condition: new Waterproof: no