
12x12x12 Corrugated Boxes (32 ECT) - Case of 25
12" x 12" x 12" 32-ECT CORRUGATED SHIPPING BOXES
These 12 × 12 × 12 in. corrugated cartons deliver the everyday durability shippers expect from a 32 ECT-C single–wall box. The large cube-shaped design provides ample space for bulkier items while protecting merchandise evenly on all sides and simplifying dimensional-weight calculations for parcel carriers.
Supplied flat in a case of 25, the boxes assemble in seconds, store compactly between projects, and recycle easily after use. From e-commerce fulfillment lines to warehouse pick-pack stations, they are the go-to choice for shipping larger electronics, home goods, multiple items bundled together, and a wide range of general-merchandise items.
VALUE CASE OF 25
Buy in economical 25-count bundles to lower per-box costs and keep your packing line stocked without over-committing valuable storage space.
KEY ADVANTAGES
IDEAL APPLICATIONS
E-Commerce Fulfillment
The 12" cube is ideal for shipping larger consumer goods—small appliances, bundled products, home decor, and bulk orders—while 32 ECT strength safeguards contents during parcel-carrier handling.
Moving & Storage Solutions
Perfect size for household items, kitchenware, toys, and personal belongings; large capacity while remaining manageable for lifting and stacking during moves.
Bulk Inventory Storage
Uniform 12 × 12 × 12 cartons optimize warehouse shelving for larger inventory items, promotional materials, or bulk supplies requiring organized storage.
Corporate Gift Sets
Create impressive presentations for corporate gifts, welcome kits, or large subscription boxes with generous space for multiple items and custom inserts.
CORRUGATED FIBERBOARD ADVANTAGE
These 12" x 12" x 12" cartons are engineered from single-wall, C-flute corrugated kraft board with a certified 32 ECT (Edge-Crush-Test) rating, giving packers a strong yet lightweight shipping option. The material offers:
- Three-layer construction (liner / medium / liner) that absorbs impact and resists puncture
- 32 ECT rating that meets common carrier requirements for loads up to ≈40 lb (18 kg)
- Kraft liners and starch-based adhesives that are 100 % curbside-recyclable and biodegradable
- Lightweight design that lowers dimensional weight charges and reduces overall freight costs
PERFORMANCE PARAMETERS
32 ECT compliant—capable of withstanding ≈32 lb per linear inch of edge load before failure
Up to 40 lb (18 kg) of evenly distributed contents for typical parcel and LTL shipments
12" L × 12" W × 12" D (1.0 ft³ / 28.3 L) for spacious cube-shaped packing efficiency
Original: $24.68
-70%$24.68
$7.40Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
12" x 12" x 12" 32-ECT CORRUGATED SHIPPING BOXES
These 12 × 12 × 12 in. corrugated cartons deliver the everyday durability shippers expect from a 32 ECT-C single–wall box. The large cube-shaped design provides ample space for bulkier items while protecting merchandise evenly on all sides and simplifying dimensional-weight calculations for parcel carriers.
Supplied flat in a case of 25, the boxes assemble in seconds, store compactly between projects, and recycle easily after use. From e-commerce fulfillment lines to warehouse pick-pack stations, they are the go-to choice for shipping larger electronics, home goods, multiple items bundled together, and a wide range of general-merchandise items.
VALUE CASE OF 25
Buy in economical 25-count bundles to lower per-box costs and keep your packing line stocked without over-committing valuable storage space.
KEY ADVANTAGES
IDEAL APPLICATIONS
E-Commerce Fulfillment
The 12" cube is ideal for shipping larger consumer goods—small appliances, bundled products, home decor, and bulk orders—while 32 ECT strength safeguards contents during parcel-carrier handling.
Moving & Storage Solutions
Perfect size for household items, kitchenware, toys, and personal belongings; large capacity while remaining manageable for lifting and stacking during moves.
Bulk Inventory Storage
Uniform 12 × 12 × 12 cartons optimize warehouse shelving for larger inventory items, promotional materials, or bulk supplies requiring organized storage.
Corporate Gift Sets
Create impressive presentations for corporate gifts, welcome kits, or large subscription boxes with generous space for multiple items and custom inserts.
CORRUGATED FIBERBOARD ADVANTAGE
These 12" x 12" x 12" cartons are engineered from single-wall, C-flute corrugated kraft board with a certified 32 ECT (Edge-Crush-Test) rating, giving packers a strong yet lightweight shipping option. The material offers:
- Three-layer construction (liner / medium / liner) that absorbs impact and resists puncture
- 32 ECT rating that meets common carrier requirements for loads up to ≈40 lb (18 kg)
- Kraft liners and starch-based adhesives that are 100 % curbside-recyclable and biodegradable
- Lightweight design that lowers dimensional weight charges and reduces overall freight costs
PERFORMANCE PARAMETERS
32 ECT compliant—capable of withstanding ≈32 lb per linear inch of edge load before failure
Up to 40 lb (18 kg) of evenly distributed contents for typical parcel and LTL shipments
12" L × 12" W × 12" D (1.0 ft³ / 28.3 L) for spacious cube-shaped packing efficiency










