Proper maintenance of your big-bust sex doll is essential to ensure longevity, hygiene, and continued realism. First, regular cleaning is vital; after each use, gently wash the doll with mild soap and warm water, paying special attention to areas prone to buildup such as the bust, joints, and internal cavities. Use soft cloths or sponges to avoid damaging the skin material. Dry the doll thoroughly with a soft towel and allow it to air dry completely before storage. To prevent material degradation, store the doll in a cool, dry place away from direct sunlight, which can cause discoloration or brittleness over time. Applying a light dusting of talcum powder or cornstarch helps maintain the skin’s softness and prevents stickiness. For joints and movable parts, occasional repositioning can prevent stiffness and ensure smooth operation. If the doll has removable or orifices, ensure they are cleaned and dried properly to prevent mold or odor. Use compatible lubricants sparingly, and avoid harsh chemicals that can damage the skin. Lastly, consider investing in a proper storage case or cover to protect your doll from dust and accidental damage. With consistent care and attention, your big-bust sex doll will remain in excellent condition, providing a satisfying and realistic experience for years to come.