Suitable for swimming beginners and kids,user's age:Over 3 years old,add fun in swiming pool
Unique Design and bright color,a interesting swim toy, fits to child's back leaving arms and legs free,
Applicable swimming categories: breaststroke, butterfly, freestyle, backstroke and other ways
Product advantages: More fashion, compared with the traditional swimming ring, to maximize the liberation of body and arms, in practice more flexible, more simple and happy to learn swimming, greatly reduce the time of graduation 1.Made of high- density EVA material,lightweight and comfortable,wider straps 2.Specification:26cmx16cmx25cm/10.24"*6.3"*9.84",net weight:0.25kg 3.Suitable for swimming beginners and kids,user's age:over 3 years old 4.Easy to put on Approximate reference data,Please allow for minor errors: Standard buoyancy:15-30kg Maximum buoyancy:60kg Strap length:76cm/29.9" Strap adjustment range:50cm-84cm/19.69"-33.07" Suitable for bust range:43cm-77cm/16.93"-30.31" Fit the waistline range:40cm-74cm/15.75"-29.13" Warning: 1.Rinse with cool water, hang to dry,do not insolate. It is important to thoroughly dry the neoprene before storing 2.Will not protect against drowning 3.Use only under constant supervision 4.Mass equivalant ,size range ,age range if appropriate 5.IF YOU HAVE ANY PROBLEM AND QUESTION ,YOU CAN LEAVE ME A MESSAGE ,I WILL RESPOND YOU WITHIN 24 HOURS This shark swimming fin ,we will full stock in amazon warehouse,if you have any question ,can simple slove