Trading Card Dividers for Storage Boxes - 30PCS High-Density Foam Card Spacer Blocks, Mixed Thickness Box Fillers for MTG, TCG, Baseball & Sports Cards (White)

Made of high-density EVA foam, these white card spacer blocks are thicker and sturdier than standard options. Each block measures 3.7" tall and 2.68" wide, designed to fit specific card storage boxes. The set includes 20 blocks at 1.5" thick and 10 blocks at 0.5" thick, offering a total combined thickness of 35" for more flexible space filling. Use them to keep cards upright, divide sets, or fill extra space to prevent shifting. Shock-absorbing, durable, and easy to trim with a utility knife, they’re an essential accessory for collectors who need reliable card storage support

• High-Density EVA Foam: Crafted from high-density EVA foam, thicker and sturdier than similar dividers. Precisely cut with smooth edges, it offers the right balance of firmness and cushioning without damaging your cards
• Dual Thickness for Flexible Filling: Includes 20 blocks at 1.5" thick and 10 blocks at 0.5" thick, providing a total combined thickness of 35". The two thickness options make it easier to adjust spacing and fill extra room more precisely in card storage boxes
• Sized for Specific Card Storage Boxes: Each block measures 3.7" tall and 2.68" wide, designed to fit card storage boxes that require this size. It helps support cards upright while making better use of available storage space
• Secure Sorting & Space Adjustment: Keeps cards upright and prevents shifting inside boxes. Ideal for separating card sets, reducing movement during storage, and adjusting leftover space with greater precision
• Essential Accessory for Serious Collectors: Designed for collectors with larger storage needs, this 30-block set provides versatile support for long-term card organization and protection. The clean white design blends easily with most trading cards and storage boxes