Adult-friendly furniture is not a "specialized exotic product" but a functional furniture category designed based on human body mechanics principles . Its core design concept is to adapt to the special posture and force needs of adults in specific scenarios, reducing muscle tension and physical discomfort caused by inappropriate posture. For example, the curve design of the backrest conforms to the natural curvature of the human spine, the height of the seat surface matches the leg length of adults (ensuring that the feet can be naturally placed on the ground), and the width of the seat surface adapts to the average hip width of adults, all of which are the embodiment of ergonomic principles .

The most critical scientific attribute of adult-friendly furniture is safety, which is mainly reflected in two aspects: material safety and structural safety. In terms of materials, qualified products must use non-toxic, harmless and biocompatible materials, such as medical-grade silicone (complying with USP Class VI biocompatibility testing) and food-grade ABS . These materials must pass strict chemical testing to ensure that heavy metals (lead, cadmium, mercury, etc.), phthalates (DEHP, DBP, etc.) and other harmful substances meet the limit requirements (e.g., lead < 1000ppm, phthalates ≤ 0.1%) . In terms of structure, it must comply with the strength and durability requirements of adult furniture, such as no burrs or sharp edges on accessible parts, and no dangerous shear or squeeze points .

First, confirm the product has target market certification: EU (CE, ROHS/REACH), US (FDA, Proposition 65 for harmful substances), Middle East (G-Mark, SABER/ECAS). Labels must include certification marks, "For Adults Only" warnings and multi-language instructions.

Prioritize products with material test reports (ROHS/REACH, biocompatibility). Choose medical-grade silicone, TPE or food-grade ABS, and avoid PVC with phthalates or odorous materials that may release harmful substances.

Check that accessible parts are smooth (no burrs/sharp edges) and the structure is stable (no tipping under normal force). Confirm the product passes load tests to avoid fracture or deformation during use.

Measure available space in advance to avoid ill-fitting products. Choose multi-functional or storage-integrated models for small spaces; prioritize durable products for high-frequency use.

Use neutral packaging (no exposed patterns, non-PVC materials). Labels must include product info, certification marks, warnings and multi-language instructions to avoid customs risks.

In summary, adult-friendly furniture is an ergonomic and safe functional product. Adhere to "compliance first, safety first" when purchasing cross-border to avoid risks. For sellers, compliance and complete certification are key to entering the global market.