We ship fast and for free! Sometimes dumbbells can become separted during shipping. If you receive one dumbbell, it is very probable the other is simply still in transit. We encourage you to contact us or check your tracking to determine the status of the other dumbbell, but we will do everything possible to make sure you receive it! These are sold as pairs or singles and include free shipping on all orders. Our dumbbells carry a weight tolerance. These dumbbells are guaranteed within 3% of the stated weight. The ends of the dumbbells are encased in rubber which can help reduce noise, floor damage and make the dumbbells more steady for ground work. Living.Fit dumbbells are welded together and then covered in rubber on the ends. Each dumbbell has the weight displayed on the end as well as the Living.Fit logo. Each handle is steel and is knurled for a better grip during use. Living.Fit branded dumbbells Rubber Heads with weight & Living.Fit logo displayed on opposite sides Sold as Pairs Etched grip. When you order dumbbells, they can become separated in shipping. If you don't receive your entire order you can check the tracking to make sure it is still in transit. 99% of the time when items are separated, they are just still in transit. Sometimes dumbbells might have a bit of an oily smell and feel when you first receive them. This is no cause for alarm and is part of the protection process while in transit. Wash them with a very light solution of dish soap on a rag. You don’t need much.