Keaychain Spike-Tamper-Reamer 3 in 1 Tobacco Pipe Tool - Lightweight Stainless Steel Stainless Steel - Will last Very Very Long Extremley Lightweight - Less Then An Ounce - Best Model For Carrying Around Key Chain Loop - So you have It When You Need It Sturdy and Durable - Not your regular garbage Less then 3" - Takes Up Very Little Space