goWarm Bike Headbands are made from two layers of fabric. The stripy blue fabric is a Supplex, 92% and Lycra 8%, combination which has a great two way stretch so that your handband will be comfortable and stretch freely. The second fabric is a soft lightweight Merino. The headband is reversible giving you the choice of which fabric you would like next to your skin. Our goWarm Bike Headbands are unisex and have been designed to fit heads starting at approximately 4 years of age.
The best way to measure is with a tape measure. If you don’t have a tape measure use a piece of string or some wool then lay this out along a ruler.
See the size chart below to help with choosing the most comfortable size. If your measurement falls between sizes think about what this product is meant to do – fit snugly over the ears – so you should go for a size that will be firm.
| Size | To fit head circum | Finished garment |
| X-Small | 52 to 54cm | 36 x 8cm |
| Small | 54 to 56cm | 38 x 8cm |
| Medium | 56 to 58cm | 40 x 8cm |
| Large | 58+cm | 42 x 8cm |
Take your time and measure well but be reassured that we love returns because we want you to have the solution that is right for YOU so if you have to send it back it’s no problem at all, goRide Returns.