187 Combo Size Chart

To ensure a perfect knee, elbow, and wrist fit, measure circumference of extended knee and elbow and measure hand circumference at the knuckles.

Match to the sizes listed below:

JR: One Size fits most children ages 4-8, weighing 40-60 pounds.
Wrist: 6 - 7in, Knee: 9 - 11in, Elbow: 6 - 8in

XS- Wrist - 7-8in, Knee - 11-13in, Elbow - 8-9in

S/M- Wrist - 8-9.5in, Knee - 13-15in, Elbow - 8-10in

L/XL- Wrist - 9.5-11in, Knee - 15-17in, Elbow - 10-12in

XL Thick - Wrist - 9.5-11in, Knee - 18-21in, Elbow - 12-14in

PRO TIP: If your measurements are in-between the sizes shown or you’re simply in doubt, we strongly recommend sizing up to the larger size. We have found over the years that customers do better when they choose the larger size.