On Polyester Arm Sleeves, the useful cards are Handsocks. Check size, count, or format as printed before you compare price.
- Cut (regular, oversized, cropped) listed rather than guessed from lifestyle shots.
- Size chart on the listing versus the model photo.
- Fabric content and weight as written, as listed for Handsocks. If Sleeves is a variant, it should appear on the spec line.
If a card is not clearly Handsocks, skip it. On the rest, compare the handsocks spec, then prices and ratings.