This camping mat is multifunctional, can be used as picnic mat, mat, beach mat, etc. It can also be used indoors as children's crawling pad, game pad, etc. Specifications: Color: Silver Material: PVC Aluminum Foil Size: 1*2M(3.3*6.7ft ) / 1.5*2M( 4.9*6.7ft) / 2*2M ( 6.7*6.7ft) (Optional) Package size: 50*10*20cm / 19.7*3.9*7.9in Package weight: 1*2M: 120g / 4.2oz 1.5*2M: 150g / 5.3oz 2*2M: 200g / 7.1oz Package list: 1* Camping mat