Size	Width(inches)	Length (inches)	Width (cm)	Length (cm)
XXS	19	23-25	48	58.5-63.5
XS	17	27-29	43	68.5-73.5
S	18	29-31	46	73.5-79
M	18	31-33	46	79-84
L	18	33-35	46	84-89
XL	19	36-38	48	91-96.5
XL+	22	36-38	56	91-96.5
XXL	21	40-42	53	101.5-107
XXL+	22	42-43	56	107-109

 

Neoprene Tube Size Chart

 

Size	Circumference (inches)	Circumference (cm)
XXS	24-26	61-66
XS	26-28	66-71
S	28-30	71-76
M	30-32	76-81
L	32-35	81-89
XL	35-38	89-96.5
XXL	38-40	96.5-101.5

 

Glacier Model Tube Size Chart

 

Size	Circumference (inches)	Circumference (cm)
S	20-30	51-76
M	30-40	76-101.5
L	40-50	101.5-127
XL	50-60	127-152

 

Sea Model Tube Size Chart

 

Size	Circumference (inches)	Circumference (cm)
Small	45	114
Standard	50	127
X-Large	55	140
XX-Large	60	152