Baby eyelet ice silk mittens feature a mesh hollow design for superior breathability, helping to circulate air and prevent baby's hands from sweating. (We recommend trimming your baby's nails regularly.) The unique drawstring design provides enough room for hand and finger movement, making it ideal for growing babies aged 09 months. Made from high-quality nylon and spandex, these cool, breathable, and elastic mittens are perfect for summer wear. The drawstring at the wrist ensures a secure fit without leaving marks, promotes better blood circulation, and helps keep the mittens in place on small hands. Cuff to fingertip length measures approximately 3.6 inches, with a width of about 2.8 inches. Package includes: 8 pairs of baby mittens (2 pairs each of 4 different colors), providing plenty of options for rotation and replacement. Washing instructions: Wash in warm water below 40C, either by hand or in a washing bag for machine washing to prevent tangling. Use low heat when ironing.