Baby Anti-Slip Crawling Knee Protectors – 5 colours! from £4.99 (from Wowcher)
Baby knee protector: Get a pair of anti-slip baby crawling knee protectors. Size: The fabric is 11x8cm, but stretchy to fit any little one’s knees! Colours: Choose from five colours – pink, green, grey, deep grey, navy blue. Material: The knee protectors offer total child safety, made from 80% cotton, 15% polyester and 5% spandex. Baby protection: Protect your baby’s precious knees from abrasions while crawling indoors or out.