STLPak Clamshell Grapes
StlPak manufactures clear grape punnets and clamshell packaging for different fresh grape varieties, including Green Grapes Punnet, Red Grapes Punnet, Black Grapes Punnet, Seedless Grapes Punnet, Table Grapes Punnet and Cotton Candy Grapes Punnet. Our grape packaging options include multiple ready-made designs, practical ventilation layouts and secure closure structures to support retail display, transport and cold-chain handling.
A suitable grape punnet should not only hold the fruit, but also help protect the bunches from compression, keep the pack looking full and allow proper airflow around the grapes. StlPak grape clamshells are designed with clear PET or rPET material, stable stacking performance and ventilation areas that help reduce moisture buildup while keeping the fruit visible and fresh-looking on the shelf.
As a professional grape packaging supplier, StlPak offers existing molds, samples and factory-direct supply. We can help customers choose suitable grape punnet sizes based on grape variety, pack weight, carton layout and retail requirements, providing practical packaging solutions with competitive pricing and reliable quality.
STL-187145 2lb Fruit Packaging Grape Punnet 187x145x122mm
2lb capacity, 187x145x122mm. Clear PET grape punnet for retail and export.
STL-19115 1lb Fruit Packaging Grape Punnet 190x115x90mm
1lb capacity, 190x115x90mm. Clear PET grape punnet for retail and export.
STL-19118 2lb Fruit Packaging Grape Punnet 190x118x125mm
2lb capacity, 190x118x125mm. Clear PET grape punnet for retail and export.
STL-3LB 3lb Fruit Packaging Grape Punnet 190x190x127mm
3lb capacity, 190x190x127mm. Large format clear PET grape punnet for family-size packs.
STL-52 2lb Fruit Packaging Grape Punnet 240x150x90mm
2lb capacity, 240x150x90mm. Clear PET grape punnet for retail and export packaging programs.
STL-609 2lb Fruit Packaging Grape Punnet 215x155x115mm
2lb capacity, 215x155x115mm. Clear PET grape punnet with secure closure for reliable stacking.
Advantages of Clamshell Grapes
Customized Service
We support custom size, depth, material weight, vent layout and label area based on your grape pack weight, bunch height, carton size and retail requirements.
Food-Grade PET/rPET
Made from clear food-grade PET or rPET for fresh grape packaging, with good clarity, rigidity and options for recycled-content requirements.
Multiple Mold Options
Choose from different grape clamshell shapes, depths and pack-size ranges for 500g, 750g, 1kg, snack packs and export retail programs.
Balanced Vent Design
Lid, sidewall or base vents help support airflow during cooling, storage and retail display while maintaining stacking strength and closure stability.
Right Grape Clamshell Fit for Better Packing
Good grape packaging should hold the fruit properly without pressing the bunches or leaving the pack looking too empty. If the clamshell is too shallow, grapes may be squeezed during closing, stacking or transport; if it is too deep, the pack may look underfilled on the shelf.
StlPak helps customers choose suitable grape clamshell sizes based on pack weight, bunch shape, berry size and headspace, so the final packaging looks full, protects the fruit and works better for retail display.
Improve Shelf Presentation with Clear Grape Packaging
Retail grape packaging should not only protect the fruit, but also make the product look fresh, clean and easy to choose on the shelf. Clear PET or rPET grape clamshells help show grape color, bunch fullness and product quality directly to buyers.
StlPak grape clamshells are designed with good visibility, stable stacking and practical label areas, helping brands improve retail display while keeping the packaging suitable for handling, transport and supermarket presentation.
Competitive Grape Packaging Cost Beyond Unit Price
A reasonable grape packaging cost is not only about choosing the lowest unit price. Container strength, stacking performance, carton fit, damage rate, mold cost, sampling time and shipping efficiency can all affect the real total cost.
As a direct grape packaging supplier, StlPak offers existing molds, available samples and competitive factory pricing. We help customers choose suitable ready-made grape clamshells first, reducing unnecessary custom mold costs while keeping packaging practical for retail and transport.
STLPak Grape Clamshell Selection Support
Choosing grape clamshells is not just about selecting a size from a catalog. Grape variety, bunch shape, pack weight, ventilation, carton layout and transport distance all affect the final packaging choice.
StlPak offers existing grape clamshell molds and available samples for evaluation. We can help review your real packing needs and recommend suitable ready-made sizes first, helping reduce mold cost, shorten trial time and choose packaging that works better for retail and transport.
How to Choose the Right Grape Clamshell
Choosing a grape clamshell is not only about outside dimensions. Buyers should check grape bunch height, berry diameter, stem space, usable depth, lid clearance, ventilation and carton fit before confirming a model.
StlPak can help compare existing PET/rPET grape clamshell molds based on your target pack weight, grape variety, carton size and transport route. Sample testing is recommended before bulk orders to confirm fruit fit, closure stability and retail presentation.
| Model | Nominal Pack Size | Container Weight | Dimensions LxWxH (mm) | Carton Size (mm) | Qty/CTN | Packing | 40HQ Qty | Retail Positioning |
|---|---|---|---|---|---|---|---|---|
| STL-19115 | 1 lb | 20 g | 190 x 115 x 90 | 600 x 390 x 480 | 800 | 100 x 8 | – | Compact 1 lb grape retail pack |
| STL-750G | 1 lb | 38 g | 205 x 155 x 95 | 650 x 450 x 430 | 400 | 100 x 4 | 216,000 | Standard 1 lb grape retail pack |
| STL-700G | 1 lb | 45 g | 225 x 155 x 80 | 630 x 510 x 450 | 400 | 100 x 4 | 181,200 | Wide 1 lb grape retail pack |
| STL-187145 | 2 lb | 36 g | 187 x 145 x 122 | 570 x 390 x 580 | 600 | 100 x 6 | – | Wide 2 lb grape retail pack |
| STL-19118 | 2 lb | 31 g | 190 x 118 x 125 | 570 x 390 x 500 | 600 | 100 x 6 | – | Narrow deep 2 lb grape retail pack |
| STL-1000M/B | 2 lb | 46 g | 190 x 150 x 115 | 510 x 315 x 200 | 100 | 50 x 2 | 188,900 | Compact 2 lb grape clamshell |
| STL-950A | 2 lb | 47 g | 210 x 153 x 100 | 650 x 410 x 425 | 400 | 100 x 4 | 240,800 | Standard 2 lb grape retail pack |
| STL-609 | 2 lb | 47 g | 215 x 155 x 115 | 655 x 505 x 315 | 300 | 100 x 3 | 196,200 | Deep 2 lb grape retail pack |
| STL-221395 | 2 lb | 35 g | 220 x 135 x 90 | 560 x 430 x 445 | 400 | 100 x 4 | 254,400 | Narrow long 2 lb grape pack |
| STL-1000A1 | 2 lb | 45 g | 225 x 185 x 80 | 385 x 385 x 460 | 200 | 100 x 2 | 170,000 | Wide shallow 2 lb grape pack |
| STL-52 | 2 lb | 50 g | 240 x 150 x 90 | 620 x 470 x 480 | 400 | 100 x 4 | 194,400 | Long 2 lb grape clamshell |
| STL-85B-T | 2 lb | 50 g | 250 x 150 x 75 | T: 470 x 375 x 510 Regular: 490 x 470 x 510 | 100* | 100 x 6* | – | Extra-long 2 lb grape retail pack |
| STL-3LB | 3 lb | 45 g | 190 x 190 x 127 | 450 x 385 x 195 | 100 | 100 x 1 | – | Large 3 lb family grape pack |
A grape punnet is a retail container for holding and displaying fresh grapes, usually made from clear PET or rPET. It may also be called a grape clamshell or grape container.
Grapes are commonly packed in clamshells, ventilated punnets, top-seal trays, perforated bags or larger family packs. The best format depends on pack weight, grape variety, retail positioning and transport distance.
Common grape pack sizes include 500g, 750g, 1kg and 1.5kg. Actual fill weight depends on bunch shape, berry size, stem weight and container depth.
Consider net weight, bunch height, berry size, stem space, headspace, carton dimensions and transport conditions. StlPak can recommend suitable existing sizes based on your packing and retail requirements.
Ventilation supports airflow during pre-cooling, cold storage and transport while helping reduce moisture buildup. The opening design must also maintain sufficient strength for stacking and handling.
Yes. Grape clamshells can be made from PET or rPET depending on clarity, rigidity, recycled-content targets and local recycling requirements.
Yes. StlPak can support label-ready areas, automatic labeling and selected printing options for branding, barcodes, origin details and traceability information.
This depends on the grower, packhouse process, destination market and food-safety requirements. Packaging should match the actual handling and moisture-control process.
Consumers should follow the product label and local food-safety guidance. Packaging protects grapes during transport and display but does not replace proper food handling.
Not always. Existing molds may already meet your needs through suitable size, depth, ventilation and labeling options; custom molds are more suitable for unique or high-volume projects.