21x4x35 Side Gusseted Poly Bags - Large Format Textile Packaging
These 21x4x35 side gusseted poly bags provide generous capacity for packaging large soft goods, bedding, and textiles. The 4-inch side gussets expand to accommodate bulky items while maintaining a clean, professional presentation. At .8 mil thickness, these lightweight bags offer economical protection for retail display and shipping applications.
Product Specifications
- Dimensions: 21" x 4" x 35" (Width x Gusset x Length)
- Material: .8 mil LDPE (Low-Density Polyethylene)
- Gusset Type: Side gusseted for expanded capacity
- Quantity: 250 bags per case
- Color: Crystal clear for product visibility
- Vendor: LK Packaging
Commercial Applications
The expansive 21x35 inch dimensions with 4-inch gussets make these bags ideal for bedding and home textile operations. Comforter and duvet manufacturers use this size for retail packaging that showcases products while protecting against dust and handling. Pillow distributors package standard and king-size pillows for retail display. Blanket and throw manufacturers rely on this format for folded products that need visibility. Curtain and drape suppliers utilize the tall format for hanging-style packaging.
Beyond textiles, these large gusseted bags serve plush toy manufacturers, sleeping bag companies, and large garment packagers. The lightweight .8 mil material keeps shipping costs manageable while providing adequate protection for soft goods that don't require heavy-duty containment.
Key Features
- Expanded Capacity: 4-inch side gussets open to accommodate thick, bulky items that flat bags cannot handle
- Crystal Clarity: Clear LDPE material allows full product visibility for retail merchandising
- Economical Weight: .8 mil thickness reduces material cost and shipping weight for high-volume operations
- Flexible Material: LDPE construction conforms to irregular shapes without tearing
- Easy Closure: Open-top design accepts heat sealing, tape, or twist ties
Material Specifications
These bags are manufactured from low-density polyethylene (LDPE), providing excellent clarity and flexibility. The .8 mil thickness is suitable for lightweight protective applications where the contents are soft and non-abrasive. LDPE offers superior puncture resistance compared to HDPE and maintains flexibility in cold storage environments. The material is recyclable under plastic code #4.
Sizing Considerations
When fully expanded, the 4-inch gussets provide a total depth capacity of approximately 8 inches. The 21-inch width accommodates most standard bedding widths when folded, while the 35-inch length handles bulky compressed items. For thicker products requiring more expansion, consider bags with larger gussets or bottom gusseted styles.
Why Choose Prism Pak
Prism Pak provides wholesale pricing on LK Packaging gusseted bags with reliable inventory and fast shipping. Our packaging specialists can help identify the optimal bag size for your specific product dimensions and retail presentation requirements.
