What's in the box:

Solid Wood Upright Piano Caster Cups Coaster with Anti-slip EVA Pad, 4pcs/Set (Yellow)

Features:
4pcs/set upright piano caster cups, a great assistant tool for piano players.
For being placed under a piano's legs to protect floors and carpets.
Solid wood material, good toughness and strong pressure resistance.
Bottom anti-slip EVA pad can prevent the piano from sliding and play a role of cushioning and shockproof.
Exquisite workmanship, its elegant and classy look will match your piano perfectly.

Specifications:
Color: Black/ Yellow/ Reddish Brown
Item Size: 10 * 5 * 2.5cm/ 3.9 * 2 * 1in
Item Weight: 330g/ 11.6oz(4pcs)
Package Size: 10.5 * 10.5 * 10.5cm/ 4.1 * 4.1 * 4.1in
Package Weight: 370g/ 13.1oz

Note:
The piano showed in the picture is not included.

Package List:
4 * Caster Cups