15 bistro cushions

Typically listed as 15 inches in diameter and about 4 inches thick (shown as 15 × 15 × 4 inches).

The covers are 100% polyester and the filling is polyester fiber. Several listings note the polyfiber fill is made from recycled post‑consumer plastic bottles.

They secure with attached ties (string ties). Listings commonly mention attached or string ties that fasten the cushion to the chair to keep it in place.

Listings commonly note water resistance, stain resistance, UV/fade resistance, and mildew resistance.

Most descriptions recommend spot or wipe clean; one listing mentions hand wash. Store cushions covered when not in use to help extend their life.

Most listings describe sets that include two cushions (a set of 2).

Center tacks or tufting prevent the fill from bunching and help maintain shape, while plush/overstuffed polyester fiber fill provides comfort and durability.

Several listings state the polyester/polyfiber fill is made from 100% recycled post‑consumer plastic bottles, indicating the fill is recycled polyfiber.