Size Chart
Latex bottle wrists seals.
Seal Size
Measurement
Your wrist size in mm
XS
4½" - 5¼"
115mm - 135mm
S
5" - 6"
130mm - 165mm
M
6" - 7"
165mm - 190mm
L
7" - 8"
190mm -205mm
These come in 4 sizes and the Med and large are available in heavy duty. Please note we do not stock XS and S in heavy duty. Bottle wrists give a greater contact area to the skin against the cone version so are good for faster impacts into water such as water-skiing, wakeboarding etc. They are also better at sealing against the skin if you have tendons that protrude away from your wrist.
Below is the guide on sizing.