It is elastic and can be used for arms and legs, don'for t worry about sunburn on your arms and legs. Elastic arm sleeves can help to protect your arms and legs from the UV radiation. You can wear it in air-conditioned office for warm or just a decoration for parties like wedding, masquerade, or wear it for sunburn outdoors such as driving, cycling, golf, fishing, climbing, running, picnic, photography, surfing, beach, and other outdoor activities.
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