Red foldable design with a compact size that can effortlessly fold flat for easy storage; large capacity with expandable bottom to allow 25% more space; only weighs 1.1 lb; durable and sturdy 290D water and tear-resistant fabric; trolley sleeve attaches to your rolling suitcase; 17.8" L x 8" W x 10" H + 4" expanded; new and unused in original packaging; smoke and pet free home.