KELME Machine-Sewn Football Size 4 and 5 for Adults and Children, Standard Match and Training Ball for Youth Training, Student Use, White Fluorescent Blue Size 4

Durable TPU textured surface for excellent wear resistance and superior ball control.

Wound yarn bladder with 2N1T yarn structure, 35g yarn per bladder line, and 15g natural latex for uniform elasticity and air retention.

Advanced winding and intelligent sewing technology ensure precise alignment, uniform stitching, and excellent airtightness with average water absorption below 10%.

Hidden seams for enhanced durability and resistance to wear, suitable for various weather conditions including rain.

Environmentally friendly, soft, and high-quality abrasion-resistant leather material that is safe and comfortable for children’s feet.

Comfortable touch and stable performance for accurate passing and shooting on multiple playing surfaces.