Features: Made from nylon material, safe and no harm to kids and carpet after removing. Adhesive, non-slip, firmly stick on carpet. Washable and reusable. Can be folded for saving space. Carpet markers with different 6 bright colors, wide application for all indoor/outdoor games, such as training, exercise drills, color tracking, games, dancing, yoga standing, home twister, etc. Specifications: Main material: nylon Shape: round, pentagram, arrow(optional) Qty: 12pcs, 30pcs, 60pcs(optional) Package weight: 35g/1.23oz(12pcs) 80g/2.82oz(30pcs) 60g/5.64oz(60pcs) Package size: 120*105*30mm/4.72*4.13*1.18in 120*105*75mm/4.72*4.13*2.95in 150*120*105mm/5.91*4.72*4.13in Packing List: 12/30/60*Carpet Markers