I believe these were all prizes from beverages♪ Items not in bags are also unused✨ The PET bottle covers and holders are for 500ml bottles. The sizes of the insulated bags are approximately: Yellow: Height 13cm, Width 20cm, Depth 13cm Pink: Height 20cm, Width 20cm, Depth 12cm Please refer to the photos for the size of the eco bags, but the size of the cat one is unknown as it is unopen and not pictured. Please consult with me about selling items individually m(_ _)m