Travelers, this Prembox 3-piece luggage set has you covered for every trip! You get three sizes: a 20-inch carry-on (15.75x9.45x23.23 inches, 6.39 lbs, 56L capacity perfect for 2-4 day trips), a 24-inch checked bag (18.31x11.02x27.17 inches, 7.94 lbs, 85L for 4-7 days), and a 28-inch large suitcase (19.69x12.20x30.31 inches, 9.92 lbs, 113L for 7-10 day vacations). The 100% PP material is seriously tough - resistant to pressure, drops, and scratches while staying lightweight. The 360-degree spinner wheels roll smoothly and quietly on any surface, and the adjustable telescopic handles work for people of all heights. Security features include embedded password locks and burst-proof zippers that won't pop open unexpectedly. The rose gold color looks super stylish, and the interior lining is breathable to prevent moisture and odors. Whether you're packing for a weekend getaway or an extended vacation, this set has the perfect size for your needs. The construction feels solid without being overly heavy, and the attention to detail like the ergonomic handles and silent wheels makes traveling so much more pleasant. Definitely a cost-effective way to upgrade your travel gear with matching pieces that look great together!