Product Dimensions:：20 inch carry on luggage:L14.2 x W10.6 x H22.4", 9.3LB;28 inch large luggage:L18.1 x W12.6 x H30.3",12.8LB Expandable Design：The 2-inch expansion layer provides additional packaging space,from weekend getaways to longer trips, it offers luxury, durability, and versatility Premium Quality:Our luggage sets is crafted from thickened toiletry material which resists stains and abrasions.so you can travel with confidence, knowing your luggage is protected and of high quality Smooth Rolling Wheels：The wheels has precision shaft center and thickened TPE wheel skin,which is stable and durable.The spinner wheels glide smoothly and silently on the ground, making it easy to get through the rough road Secure and Durable：YKK zippers and TSA-certified locks for your international travel security. Hanke Luggage Sets 2 Piece Expandable Softside Carry On Luggage Checked luggage Large Suitcase with Wheels 20inch 28inch