8 pairs in 8 different colours per package. The sun protedtion and cooling sleeves are perfect for summer time.
They can protect your arms from UV harm and cool down the arms' temperature.
When you are climbing or hiking outside, the sleeves can save your arms from mosquitoes' bite.
With compression function, protecting your muscle from stretch hurt.
SIZE - wrist circumference: 16-28cm, upper arm circumference: 22-34cm, Lehgth: 37-50 cm great elasticity, suitable for all persons.