Worthwhile if you're moving furniture or appliances as they help better hold and stabilize larger items. You can use just one or both depending on the size of the item. It also worked well to wrap it around a cart for a few boxes and large items when I had a ramp. Have used them 3 times so far and they seem to be very durable.
Secure Your Cargo With Ayaport Lashing Straps - 4 Pack 1.5" X 12" Cinch Straps With Adjustable Buckles For Packing
14 Review
Xiaomi suitcase, polycarbonate, 38 l, size S, black
12 Review
Dooke Sling π Straps: Enhanced Construction Capacity
3 Review
Optimized Straps for Lifting Capacity and Recovery
8 Review