Size Guide – Inflatable Arm Bands

Arm band sizes are based on your child's age. If your child is between sizes, choose the size that fits snugly on the upper arm once fully inflated.

Size	Recommended age
XS	6 months – 4 years
Small	1 – 5 years
Large	3 – 14 years
XL	12 years – adult

Not every size is available in every bundle; the sizes you can choose are shown on the product page. Arm bands are a swimming aid, not a life-saving device. Always supervise children in water.