This efficient method for packing clothing is called the skivvy roll or grunt roll. It combines a shirt, underwear, and socks into a single compact bundle.
Skivvy Roll Technique for Efficient Packing
How to Make a Skivvy Roll, Skivvy Roll, Myles Journal
This Army packing technique will save money on baggage fees - The Points Guy
How To Make A Skivvy Roll
How to pack with socks when moving - Moving Tips
Dimmer Beach: Packing Your Bag
How To Make A Skivvy Roll
Skivvy Roll Technique for Efficient Packing
Mirko Bluemel (@MirkoBluemel) / X
How To Skivvy Roll & Why It'll Revolutionize Your Packing - Carryology