高级灰（Charcoal Gray）微绒软包珠宝盒套装，采用环保硬纸板+高密度EVA内芯，外覆细腻织纹绒布，配哑光香槟金金属标牌与磁吸开合。含大号收纳盒、中号方盒×2、长条盒、迷你盒及翻盖戒指盒共6件，适配高端零售、品牌联名与轻奢礼赠场景。支持LOGO压印/烫金及内托定制。

Premium charcoal gray micro-velvet soft-pack jewelry boxes: eco-friendly rigid board core + high-density EVA + fine-textured woven velvet exterior, accented with matte champagne-gold metal plaque and magnetic closure. 6-piece set includes large storage box, 2 medium square boxes, long necklace case, mini box, and hinged ring box—ideal for luxury retail, brand collabs & premium gifting. Customizable with embossing/foil stamping & insert molding.