High quality cotton material, breathable and sweat-absorbent 100% Cotton Material: made of high count combed cotton, skin-friendly and soft, excellent breathability, rapid moisture absorption and perspiration, keep your head dry and cool, suitable for long time wearing. Light weaving process: the cap body is full of breathable pores, accelerating air circulation, to avoid the feeling of stuffy heat, summer shade, spring and autumn windproof, winter indoor wear are suitable. Classic navy blue, low-key texture Deep navy blue colour: moderate saturation, calm and not boring, suitable for casual wear, sportswear, commuting formal wear and other styles, easily enhance the modelling sense of seniority. Solid colour without logo design: simple and atmospheric, unisex, avoiding the restrictions of wearing the brand logo. Three-dimensional round cap shape, fit the head shape 3D three-dimensional tailoring: the top of the cap is rounded and full, the brim is slightly rolled, fits the head curve, modifies the head shape, shows a small face, and is suitable for different hairstyles. Elasticated cap design: adjustable elasticated band at the back or elasticated fabric, suitable for head circumference of 54-60cm, solid wearing without strangulation. Durable and wrinkle-resistant Double-layer reinforced brim: the edges are sewn with double lines, which makes it firm and not easy to be deformed, and maintains the three-dimensional sense even after long-term use. Anti-wrinkle treatment: the cap body is treated with a special process, folded and stored without wrinkles, keeping it neat and tidy at all times.