2pcs leg bands fix your pants in place, stretchable to fit different calf circumferences. The reflective strips make it visible in low-light conditions, keeping you safe while doing exercise at night. It is lightweight and makes your running easier.

Features:
Anchor your pants in place, protect cyclists' pants from chain, lock cold wind out of pants and keep warm.
Elastic leg strap measures 13" long and can be stretched to 17.7", suitable for ankle circumference: 10.2" - 15".
Reflective strips increase low-light visibility and safety.
Sticky fastener tape closure for a custom fit for your wrists, arms and legs.
Each band weighs only 16g (0.6oz) and will not add much weight to you.

Specifications:
Material: Elastic fabric
Pattern: Pattern 1 / Pattern 2 (optional)
Size: 33 * 4cm / 13 * 1.5in (L * W)
For Calf Circumference: 26 - 43cm / 10.2 - 16.9in
Unit Weight: 16g / 0.6oz

Package List:
2 * Leg Strap