Protective and non-slip knee pads for crawling babies

Overview
1. Cute and cute design, non-slip, increase friction when crawling, not easy to slip
2. Free to expand and contract, let the baby play happily

Specification
Material: Cotton + Spandex
Size: 8*11cm approx.
Quantity: 1 pair

Package contents
Knee pads * 1 pair / 2 pairs / 3 pairs