Elena's Home EVA Foam Thick Camping Picnic Pad Yoga Mat Exercise Sleeping Outdoor Mattress Beach Cushion--blue Material: EVA Foam and Aluminium Foil Surface Size: 180cm x 50cm x 0.6cm Durable, Portable, Lightweight, Waterproof, Convenient Storage Ideal for many uses: Yoga, Exercise, Camping, Hiking, Festivals, Beach Mat, Sleeping etc. 100% brand new and high quality