Size DHL Box Internal Dimensions (cm) Max Weight (kg) FedEx Equivalent (approx.)
XS Box 2 33.7 × 18.2 × 10 ~1 Small Box (8″×8″×8″)
S Box 3 33.7 × 32.2 × 10 ~2 Medium Box (12″×12″×10″)
M Box 4 33.7 × 32.2 × 18 ~5 Large Box (13″×13″×11″)
L Box 5 33.7 × 33.2 × 34.5 ~10 FedEx 10kg Box (40.16 × 32.86 × 25.88)
XL Box 6 41.7 × 35.9 × 36.9 ~15 FedEx Large (16″×16″×16″)
XXL Box 7 / 8 48.1 × 40.4 × 38.9 or 54.1 × 44.4 × 40.9 ~20–25 FedEx Extra Large (42 × 42 × 47)

8 reviews for Black Polyurethane Foam Inserts for Cases, 4 Pcs 16 x 12 x 0.5 Inch, Cuttable Packing Padding for Tool Box, Camera, Crafts and Storage

  1. Avatar of Joseph Call

    Joseph Call

    Perfect Custom Foam Inserts – Great Quality and Easy to Cut!
    5EditThese foam inserts are exactly what I needed for organizing my tool case! The polyurethane material is high quality and cuts cleanly with a sharp knife, allowing me to create custom compartments for all my equipment. At 16x12x1 inches, they’re the perfect size for most standard cases and provide excellent protection against impacts. The foam density strikes a great balance – firm enough to hold items securely but soft enough to prevent scratching delicate surfaces. Highly recommend for anyone looking to upgrade their storage organization!

  2. Avatar of Katelyn O.

    Katelyn O.

    Great!
    This is very noce foam. It cuts to shape easily. It doesn’t flake off, worth the purchase!

  3. Avatar of Eichan

    Eichan

    size is just a wee bit off but otherwise good product
    Be patient! These appear “too small” when they arrive but once the package is opened, they automatically inflate to full size, which is (at least for me) 15 7/8″ x 11 3/4″ x 1 7/8″ (40.5 cm x 30.0 cm x 4.7cm). The material is consistent and seems to be what is described, except for the minor size disparity on the ones I received.

  4. Avatar of Ransom Schmidt

    Ransom Schmidt

    Great foam, perfect for customizations
    Very durable and works great for organizing tools in a toolbox. Very thick foam so great cushioning, but also very easy to cut and work with.

  5. Avatar of dorothy l.

    dorothy l.

    Good thickness and quality
    Fine using for a project good quality

  6. Avatar of DEVENDAR

    DEVENDAR

    Custom Protection for My Tools and Gear
    These black foam inserts have been perfect for organizing my tool box! I easily cut them to fit my wrenches and bits, keeping everything snug and protected from bumps. They’ve also worked wonders for padding my camera case during travels, and I love how they make my storage setups look professional.

  7. Avatar of Kenji

    Kenji

    Foam That Fits Like a Glove
    I bought this foam to organize my camera gear, and the size was perfect—no trimming gymnastics required. The functionality is spot-on; it cushions my lenses without adding bulk or weight. I was pleasantly surprised by the slight stickiness of the surface, which helps keep smaller items from sliding around. Cutting it to fit my case was a breeze, and the ease of use made me feel like a DIY pro. I even used the leftover scraps to pad a drawer, and they worked just as well. For the price, it’s serious value for your money—especially compared to overpriced custom inserts. My gear feels secure, my setup looks clean, and I’m already planning to buy more for my toolbox.

  8. Avatar of Michael WH

    Michael WH

    Solid foam, good price point. Happy!
    Foam was easy to cut and fit into our travel pack. The packaging was really solid, not that I was concerned about the item getting damaged in transit per se, but I was glad to get it without any warping. It’s the amount of thickness that I expected for the price point, and it’s enough to keep my travel microphone safe without needing a heavy duty carry case. Definitely satisfied!


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