Zubits® Size Selector

- Zubits closures come in three sizes to match your size and intended level of activity.

- Larger Zubits closures hold more secure during activity, thus also being a little harder to separate when removing your foot.

- Zubits closures are very light (all weigh less than 1.6 ounces per shoe) so people do not notice them on shoes.

How many pounds/Kg do you weigh?

0-29lbs 0-13kg
30+lbs 14kg+
40+lbs 18kg+
60+lbs 27kg+
80+lbs 36kg+
100+lbs 45kg+
140+lbs 64kg+
160+lbs 73kg+
180+lbs 82kg+
200+lbs 90kg+

What is the highest level of activity you will normally use Zubits® for?

Indoor only
Fast Walking
Playground Recess play
Running Jogging
Aerobics Gym
Mountain Running
Recreational Sports

How tight do you normally tie your laces?

Very Loose
Very Tight

How heavy are your shoes?

Light Shoes
Casual Shoes
Basketball Shoes
Boots / Soccer

Not Recommended under 5 years of age

Little Children

Zubits closures might be a little difficult for children under 5 years of age, so we do not recommend Zubits for this age. If you are not under 5, choose size #1.

Zubits Size #1

Kids / Some Adults / Elder Adults / Special Needs

Recommended for kids ages 5 to 8 years or adults who will not use their shoes athletically, such as for walks or going to the store. Also for elder adults or special needs individuals. If the kid is highly active or large, consider size #2.

Choose Size #1

Zubits Size #2

Adults / Teens

Recommended for ages 8 to adult for running and most recreational activity. This is the right size for most adults including a man who runs in sneakers. If you are a large adult or want to use Zubits™ for active sports, consider size #3.

Choose Size #2

Zubits Size #3

Large Adults / Sports

Recommended for large individuals, anyone who will use Zubits™ in recreational sports, larger or stiffer shoes, or anyone who wants the most secure hold for active use.

Choose Size #3
Zubits closures are NOT recommended for important athletic activity like team sports, football, track, or soccer. If you wish to try, you should use the strongest size. But Zubits™ are great for distance running sports and triathlons.
Depending on your size and use, hard sole soccer shoes can sometimes cause Zubits closures to pop open.