Home Billfish™ 3-Eye Boat Shoe

Billfish™ 3-Eye Boat Shoe

Regular price $125.00 Sale price $37.50
70% OFF
Size: 3.5

Size
Width: Regular

Width

size

Size Chart - Footwear & Kids

Size Chart

Footwear & Kids sizing to help you find the perfect fit.

Footwear

Women's sizes

US UK EUR IN CM
5 2.5 35 8.7 22
5.5 3 35.5 8.9 22.5
6 3.5 36 9.1 23
6.5 4 37 9.3 23.5
7 4.5 37.5 9.4 24
7.5 5 38 9.6 24.5
8 5.5 39 9.8 25
8.5 6 39.5 10.0 25.5
9 6.5 40 10.2 26
9.5 7 40.5 10.4 26.5
10 7.5 41 10.6 27
10.5 8 42 10.8 27.5
11 8.5 42.5 11.0 28
11.5 9 43 11.2 28.5
12 9.5 43.5 11.4 29
12.5 10 44 11.6 29.5

Measurements shown in both inches (IN) and centimeters (CM).

Footwear

Men's sizes

US UK EUR IN CM
7 6 39 9.8 25
7.5 6.5 40 10.0 25.5
8 7 41 10.2 26
8.5 7.5 41.5 10.4 26.5
9 8 42 10.6 27
9.5 8.5 42.5 10.8 27.5
10 9 43 11.0 29
10.5 9.5 44 11.2 28.5
11 10 44.5 11.4 29
11.5 10.5 45 11.6 29.5
12 11 46 11.8 30
12.5 11.5 46.5 11.8 30
13 12 47.5 12.2 31
14 12.5 48 12.4 31.5

Measurements shown in both inches (IN) and centimeters (CM).

Kids Footwear

Kids' Sizes

US EUR Length (in) Length (cm) Width (in) Approx Age
10.5 27.5 6.81 17.3 6.50
11 Kids 28 6.97 17.7 6.63 4-5 years
11.5 28.5 7.13 18.1 6.75
12 Kids 29 7.28 18.5 6.88 5-6 years
12.5 30 7.44 18.9 7.15
13 Kids 31 7.60 19.3 7.25 6-7 years
13.5 31.5 7.75 19.7 7.38
1 Youth 32 7.91 20.1 7.50 7-8 years
1.5 33 8.11 20.6 7.63
2 Youth 34 8.27 21.0 7.75 8-9 years
2.5 34 8.43 21.4 7.88
3 Youth 35 8.58 21.8 8.00 9-10 years
3.5 36 8.74 22.2 8.13
4 Youth 36 8.94 22.7 8.25 10-11 years
4.5 37 9.09 23.1 8.38
5 Youth 37 9.25 23.5 8.50 11-12 years
5.5 38 9.41 23.9 8.63
6 Youth 38 9.57 24.3 8.75 12-13 years
6.5 39 9.72 24.7 8.88
7 Youth 39 9.92 25.2 9.00 13-14 years

Kids' sizes are listed by US, EUR and foot length/width, with an approximate age guide.

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Billfish™ 3-Eye Boat Shoe

Billfish™ 3-Eye Boat Shoe

Classic boat shoe style meets sneaker-inspired comfort in the Billfish™ 3-Eye Boat Shoe. Crafted from premium full-grain leather in a rich cognac finish with distinctive perforated side panels, this versatile men's style delivers a refined look with a sport-inspired edge. From relaxed days on deck to evenings out by the water, the signature 360° Lacing System™ provides a secure, customized fit, while full-length cushioning offers lasting comfort with every step. Outfitted with a non-marking rubber outsole featuring Signature Molded Wave-Siping™ technology, it delivers dependable traction on wet and dry surfaces. Blending Sperry's nautical heritage with modern ease, the Billfish™ is designed for effortless versatility on and off the water. Available in regular, wide and extra-wide widths.

Leather
This style is made with certified leather.

Wave Siping™
Signature Wave-Siping™ technology outsole for ultimate stability & traction.