tie closure Useful hat set: the package includes 6 pieces of adjustable tie back hats, containing heart-shaped embroidery, classic colors and stylish designs can match with different clothes, enough for daily wear Quality material: adjustable tie back hats are made of quality fabric, soft and breathable, pleasant to your skin, easy to put on and take off; The built-in sweatband can absorb sweat quickly and keep your forehead dry, bringing you a comfortable wearing experience; They are washable, they are hard to get deformation and the colors will not fade easily, suitable for long-term use Easy to adjust: adjustable cap comes with an elastic band and back lacing, suitable for both men and women; You can have more space to hold your thick and long hair, easy for you to adjust the tightness according to your needs to suit most people and various hair styles for both men and women, tie it into a chic and beautiful knot as you need Extensive application: gourd-shaped cap can help to fix hair style, keep hair clean and dry, suitable for gym, cook, facial care, home protection, cooking and other industries, offering a lot of help to your daily life