Yes. eSIMAdvice currently lists 18 Breeze Sri Lanka plans.
The cheapest Breeze Sri Lanka plan is Sri Lanka · 1 GB · 7 days · 5G, at $3.99.
Sri Lanka · 200 GB · 90 days · 5G has the lowest price per GB right now: $1.45/GB ($289.99 in total).
No coupon is applied to these prices right now.