Ocean Pro Avoca Open Heel Fin clear-add-to-spring-jl After carefully constructing this cap

After carefully constructing this cap for ultimate comfort and practicality

big storage area that fits most keys (check measurements below) and some weather sealing to keep rain

Altitude adjustment: 610 – 4200 M

Inner Fleece: a plush-inner lining completes the package by way of it's supple feel against the skin but it's not just for comfort as it assists in wicking water away from your skin

technically they are 1 in 3

Ocean Pro Avoca Open Heel Fin clear-add-to-spring-jl After carefully constructing this capThe Ocean Pro Avoca Open Heel Fin is a high performing Scuba fin that uses a channelled blade design. The channels extend the surface area of the fin and give thrust direction which improves the fins performance. The Avoca comes with a spring heel strap for ease of adjustment. The Ocean Pro Avoca Fin works well with a traditional scissor and frog style kick. Ocean Pro Avoca Open Heel Fin Features: Open Heel Fin Channelled Blade Design Spring Heel