1 Pair Ice Silk Cooling Arm Sleeves Summer Sun Protective Outdoor Cycling Running Fishing Driving Arm Covers

--the maximum stretch is 21cm.

--Function: sunscreen, anti-uv, anti-ultraviolet, moisture wicking, cooling.

--New material, soft texture, good elasticity, more skin-friendly, good flexibility;

--Cool enjoyment, ultra-high elasticity, unisex!

--size: The length of the glove is 34cm, the error is about 2cm, the maximum stretch is 100cm, the wrist is 8cm, the maximum stretch is 13cm, the arm is 10cm