●Fit perfectly to Odyssey Stroke Lab Double Wide Flow / 2-Ball / #7 / V-Line Putter etc. ●This weight is very good quality, it be made in good metal material wear resistance. not easy to wear and tear. ●Have 5/10/15/20/25/30/35g available. Please choose the weight you need. You will get what you choose. ●Package includes: 2 x 25g weights.