These 2 fabrics are a good size 

The poppy from Rose/Hubble is 85 cm x 77 cm i have measured the from the widest point as there is a piece cut out

The andover Renee nanneman 9085 botany is 105 cm x 73 cm the bit cut out is 28 cm by 4 cm

Both are lovely fabrics and would be ideal to start a project or add to one

From smoke/pet free home