Sailing Boots Size Guides

Determine the right fit by first measuring your foot, and possibly calf width and height, then compare your measurements with the ones below to find the best EU Size.

Shoe Size Conversion Charts US Women's to EU

Shoe Size Conversion Charts US Men's to EU

Select your size - EU

Filter Size Guides By Boot Type

Show all 7 Country Boots


Hobart Sailing Boot ExtraFit
Size	Height in	Top Opening in
41	12.6	16.5
42	12.8	17
43	13	17.3
44	13.2	17.7
45	13.4	18.1
46	13.6	18.5
47	13.8	18.9
48	14	19.3
49	14.2	19.7


Hobart Sailing Boot RegularFit
Size	Height in	Top Opening in
37	11.8	13.8
38	12	14.2
39	12.2	14.6
40	12.4	15
41	12.6	15.4
42	12.8	15.8
43	13	16.1
44	13.2	16.5
45	13.4	16.9
46	13.6	17.3
47	13.8	17.7
48	14	18


Ultima Sailing Boot RegularFit
Size	Height in	Top Opening in
35	11.4	13.4
36	11.6	13.8
37	11.8	14.2
38	12	14.6
39	12.2	15
40	12.4	15.4
41	12.6	15.7
42	12.8	16.1
43	13	16.5
44	13.2	16.9
45	13.4	17.3
46	13.6	17.7
47	13.8	18.1
48	14	18.5


Ultima Sailing Boot ExtraFit
Size	Height in	Top Opening in
35	11.4	14.2
36	11.6	14.5
37	11.8	14.9
38	12	15.3
39	12.2	15.7
40	12.4	16.1
41	12.6	16.5
42	12.8	16.9
43	13	17.3
44	13.2	17.7
45	13.4	18.1
46	13.6	18.5
47	13.8	18.9
48	14	19.3


Shamrock Sailing Boot RegularFit
Size	Height in	Top Opening in
35	11.4	13.4
36	11.6	13.8
37	11.8	14.2
38	12	14.6
39	12.2	15
40	12.4	15.4
41	12.6	15.7
42	12.8	16.1
43	13	16.5
44	13.2	16.9
45	13.4	17.3
46	13.6	17.7
47	13.8	18.1
48	14	18.5


Shamrock Sailing Boot ExtraFit
Size	Height in	Top Opening in
35	11.4	14.2
36	11.6	14.6
37	11.8	15
38	12	15.4
39	12.2	15.7
40	12.4	16.1
41	12.6	16.5
42	12.8	16.9
43	13	17.3
44	13.2	17.7
45	13.4	18.1
46	13.6	18.5
47	13.8	18.9
48	14	19.3


Crosshaven Sailing Boot
Size	Calf in
38	15.7
39	16.1
40	16.5
41	16.9
42	17.3
43	17.7
44	18.1
45	18.5
46	18.9
47	19.3

How to measure

Measuring to find the best fit for our country boots should be split into two sections. The first part is to determine your foot size and the second for all of our full or calf length boots is to determine your calf width and calf height

Measuring your foot size

Sit in a straight chair with your knees bent at 90 degrees to the floor. For the best fit, measure your feet at the end of the day.

Length: Measure the distance from the big toe’s tip to the heel’s outermost part using a ruler or other measuring instrument.

Use the measurement chart below to determine the best size for you.

Heel-to-toe (in)	8.5in	8.7in	9in	9.3in	9.5in	9.8in	10.1in	10.3	10.6in	10.9in	11.1in	11.4in	11.6in	11.9in
EU	35	36	37	38	39	40	41	42	43	44	45	46	47	48

How to measure your calf width & height

Sit in a straight chair with your knees bent at 90 degrees to the floor. Wear the socks and trousers that you would most likely wear with your boots.

Calf Width: Measure the calf width at the widest part of the calf.

Calf Height: Measure leg height from the floor to the bend behind the knee.

Determine the perfect fit for your calf size and height using the Boot Height and Calf Measurements tables above.