Use this when you want to allow customers to purchase different sizes or colors of the same product together, but restrict them from bundling with different products.
The following behavior applies based on the cart contents:
T-shirt (S size) only → Allowed
T-shirt (S size) + T-shirt (M size) → Allowed (variants of the same product)
T-shirt + another eligible product → Not allowed (different product)
T-shirt + non-eligible items → Not allowed
Field | Value |
|---|---|
① Title | Enter any title |
② Limit details > Bundle limit level | Same product |
③ Eligible items | Set the products you want to restrict |
⑤ Product message | Enter any message |
⑥ Alert message > Display timing | Cart updated and checkout |
⑥ Alert message > Message | Enter any message |
Setting Bundle limit level to Same product allows variants that share the same product ID to be freely combined and purchased together.
If even one item with a different product ID is mixed in the cart, an error will occur.
Purchasing eligible items together with non-eligible items will also result in an error.