KINGTOP Golf Putting Mirror, Portable Golf Training Aids, Shoulder Guide Trainer, Posture Alignment Training Tool, Practice Putt Aid, Indoor & Outdoor, Travel Size 12” x 6”

Bought as I wanted to use in the office. The last but one image on the listing showed it on a "plain" surface with the tees in place. Opened it up - the tees need turf underneath to a)stay in and b) hold the "mat".tried it upside down which kinda worked but it raised the mat and if you hit the tee it obviously moved.if you are reading this manufacturer - you need an office version with rubber things to replace the tees which are pushed in from the underside and a) allow it to be used on a carpet b) stop if slipping and c)bend if you catch them with the putter so the mirror doesn't move. Gave it 4 as on turf it will do the job..

This is great for getting everything lined up, especially your eyes over the ball, also get used to using the tee’s to make a gate for the putter to pass through, just remember to grip the putter as soft as you can, and stroke the ball through the gate.

Was awkward to use as I couldn't get me eyes to line up Iver the ball, if I did I was too close to the ball. Also doesn't come with instruction and I had to look on YouTube about how to use it.

Low cost putting mirror. No instructions but various tips on the internet or from a golf Professional.Lightweight and with zip cover.Improves putting stroke with regular practice.

Ideal for keeping in the golf bag. Helps with ball alignment, eye over ball and shoulder alignment

Brought as a present for my son arrived quickly and looked a great piece of equipment