Aritzia Babaton Cream Cohen Linen Blend Cropped Ankle Pant Sz 4

The fabric of these is in good condition with no stains or holes. The back elastic has relaxed and is about 2.5 inches more across the waist than it was originally, please see measurements. I don't know if it could be repaired or these could fit a larger size. Linen blend cropped tapered ankle pants with front pockets. 16.5 inches across waist, 24 inch inseam Offers welcome!