LEWORKUS Couch Supports for Sagging Cushions,Adjustable Waterproof -Non-Slipped & Sofa Cushion Support Board -44" x 19"

【Improves your posture】Couch supports for sagging cushions can better correct the sitting posture of family members.

Especially for children and the elderly.

It keeps your back upright and helps you sit properly and comfortably, perfect for someone with back pains. 】【Easy to install&Storage】: You just need to simply lay the couch cushion support for the sagging seat flat on your couch! In addition, it can be folded, so it won't take up a lot of space at home. 】【Sturdy than Normal】Our couch cushion support for the sagging seat is made of 0.4- inch extra thick MDF boards, compared to other thin MDF or plastic, which is stronger with a long life span and allows for more stable support.