Size: Cotton embroidered delicate baseball cap: 9 cm (3.54 inches) brim: 7 cm (2.75 inches) hat circumference: 55-59 cm (21.65-23.22) (adjustable buckle on the back may be suitable for resizing) Adjustment (55-60CM). Features: Shark classic distressed retro color, numeral trendy fashion color, hip-hop, washed cotton adjustable baseball cap sun hat, 6-panel structure on the back, 6 embroidery holes. Fashion and classic: The simple design of this fun papa hat is perfect for beaches, parks, swimming pools, gyms, parades, families, barbecues, summer parties, sports events, gardening or hanging out at home! This cool baseball cap is also a great gift for family, friends, and lovers. Texture: Compared with other hats on the market, This kind of hat has a built-in sweat absorption belt, sweat absorption, and dehumidification, and fits the head circumference. The eaves of the cap are hard, Which improves the stability of the whole structure. Using the curved rubber hat eaves, The shading effect is good, and the face shape is modified. After-sales Service: Promise 17 days Return and Refund. Please feel free to message us through the Amazon platform if you have any questions. Choose your style if applicable. It is the best choice for you, friends and your families.