ZWZCYZ Floaties Inflatable Swim Arm Bands Floatation Sleeves Swimming Rings Floats Tube Armlets for Kids and Adult Two air float design safer and more comfortable Safety inflatable swimming bands without toxic, perfect tool for learning swimming The product made for children,but can be used by adult also,some customer feedback it is difficult roll-up to arm,maybe cause by gasing too much,suggestion 70% air enough,or you can trap to the arm frist,then gasing air to feeling comfortable. If you feeling too expand,please hold the stomate to vent few,it is adjustment as you feeling. Drum-type arm bands can be perfect adaption to the natural shape of the arms Package:2 x PVC Arm Floats (not included Pump ) <span class="a-text-bold">Features:</span>
Safety inflatable drum-type swimming band
High quality durable PVC, non-toxic, 
Perfect tool for learning swimming
Can be perfect adaptation to the natural shape of the arms
Mouth to blow or playing with a pump, roll on the arm then you can use <span class="a-text-bold">Note:</span>
Children only use it under the guardianship by adults
It is not a life preserver
Check regularly for tears &amp; leaks Size: As the picture show Quantity: 1Pair