1. Material: PVC
2. Weight: 100g (55cm), 150g (65cm), 210g (75cm), 260g (85cm)
3. Features: leak-proof nozzle, environmentally friendly material, durable, safe printing
4. Applicable scene: swimming and wading
5. Measurement before inflation for size 60: outer diameter 55cm, inner diameter 18cm; measurement for size 70 before inflation: outer diameter 65cm, inner diameter 21cm; measurement for size 80 before inflation: outer diameter 75cm, inner diameter 25cm; measurement for size 90 before inflation: 85cm outside diameter, 28cm inside diameter
6. Applicable age: size 60 is suitable for about 2-4 years old, size 70 is suitable for about 5-9 years old,
Size 80 is suitable for teenagers, size 90 is suitable for adults
7. No inflation tool is shipped, you need to buy it yourself