Yerliker Foldable Hot Tub Booster Seat for Adults — 2-Height 6.3" Lift, Quick-Dry 3D Air-Mesh & Non-Slip Backing

Yerliker’s foldable hot tub booster seat is a portable, weighted spa cushion that adds up to 6.3 inches of comfortable lift with quick-dry 3D air-mesh and non-slip micro-dot backing.

This booster seat is designed to make soaking in tubs, hot springs, and pools more comfortable for shorter adults without altering tub hardware. It combines a seat cushion and removable lumbar pad that zip together for two height options, uses gravity beads to stay submerged and stable, and features a breathable mesh cover that dries rapidly between uses. Lightweight and foldable, it packs a carry handle for easy transport to home bathtubs, hotel spas, or outdoor pools.

How does the two-height system work to give me more lift?

The product includes a wider seat cushion and a thinner lumbar pad. Use the seat alone for modest lift or zip the lumbar pad to the seat to form a thicker 6.3-inch boost that raises posture and visibility in deeper water.

• Seat cushion dimensions: 15 x 12 x 4.33 inches.
• Lumbar pad dimensions: 15 x 12 x 1.96 inches.
• Zip-together design forms a single, extra-thick cushion for added height.
• Two configurations for different comfort or height needs.

Will the seat stay in place in the tub and dry quickly afterward?

Yes — gravity beads inside the cushion add weight so it sinks and resists floating, while the micro-dot non-slip backing helps it grip tub surfaces. The outer cover uses 3D air mesh that allows water to pass through and accelerates drying, reducing mildew risk compared to solid foam pads.

• Weighted interior prevents drifting during use.
• Micro-dot non-slip backing improves stability on wet surfaces.
• 3D air-mesh cover promotes airflow and quick drying.
• Removable zipped cover for easy washing.

Is this seat easy to store and travel with?

The booster folds flat and includes a built-in handle so you can carry it to pools, spas, or hotels with minimal bulk. Its fast-dry fabric and washable cover make it practical for repeated travel or shared use in public facilities.

• Compact, foldable design for convenient storage.
• Integrated handle for carrying to and from locations.
• Durable zipper allows cover removal for machine or hand washing.
• Lightweight construction ideal for travel bags and trunks.

How comfortable and safe is it compared with rigid shower chairs?

The Yerliker booster is engineered for comfort and height enhancement rather than as a medical support device. It provides a cushioned seat and back support, but it should not be used as a substitute for a certified, rigid shower chair when firm stability or medical-grade support is required.

• Soft 3D mesh padding for cushioned seating.
• Weighted design gives secure positioning without hard frames.
• Not intended to replace rigid medical seating or transfer aids.
• Best suited for recreational soaking and light assistance.

Who this is for: The Yerliker Foldable Hot Tub Booster Seat suits adults who want a portable, quick-dry cushion to raise their seat height and improve comfort in bathtubs, hot tubs, pools, and spas. It’s especially useful for shorter adults wanting better visibility and leg support while soaking, travelers who use hotel or public spa facilities, and anyone who prefers a soft, washable surface over a fixed tub modification. If you need certified medical seating or heavy-duty transfer support, choose a purpose-built rigid chair instead.