【Thank you for viewing!】 ・If you wish to have anonymous shipping, please let us know in the comments before purchasing. We will switch the shipping method. (We will respond immediately if we notice) (Tracking number will be automatically provided) ・You can purchase directly without commenting! A must-see for golfers! An innovative item that instantly identifies the slope of the green is here! This ball marker is not just a marker. It has a built-in bubble level, and you can instantly check subtle slopes just by placing it on the green! It has a scale, so you can see the direction and angle of the slope at a glance! ■Easy slope check! The built-in level accurately captures the subtle slopes of the green, accurately supporting your putting aim. With this one item, your line-reading accuracy will improve, leading to score improvement. ■Lightweight and easy to carry! Compact size, about 3.2cm in diameter and 0.7cm thick. It fits easily in your pocket and won't get in the way during play. ■Super easy to use! Just place the marker at the ball position and check the slope by looking at the level. Anyone, from beginners to veterans, can use it immediately. 【Product Details】 ・Size: Approximately 3.2cm in diameter / 0.7cm thick ・Color: Yellow ・Material: Plastic ・Contents: 1 piece If you change the way you read the green, your putting will change too! Why not upgrade your usual marker to a "reading marker"? 【Please confirm before purchasing】 ・We basically ship on the same day or the next day. ・Basically, it will be shipped by regular mail and may take 3 to 7 days. ・We recommend that those who are in a hurry do not purchase. (It seems that anonymous shipping arrives a little faster. Even then, it may take 3 days) ・We use simple packaging to keep the selling price as low as possible. ・Since this is an overseas product, there may be minor scratches or slight stains. Please purchase only if you can understand this beforehand. ・The actual color may differ slightly from the photos depending on your monitor environment and the lighting. ・In the unlikely event that there is a problem with the product, please contact us before rating. Please note that we cannot respond after the rating. ・Please purchase only if you can understand the above contents.