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Product + Manufacturer · Recessed Flat-Top Lid

EVA pad ready — custom EVA seat pad →

Flat platform for utility use

Full-color logo printing — UV digital printing →
The Boright 45QT Rotomolded Cooler with Recessed Flat-Top Lid is a heavy-duty insulated hard cooler manufactured by Boright Industries for outdoor brands, distributors, retailers, and OEM/private-label programs. The lid features a raised outer rim and a sunken flat center panel — providing a clean, level surface for EVA seat pad adhesion, utility use, or full-color UV digital logo printing. The body uses one-piece rotomolded LLDPE construction with pressure-injected polyurethane foam insulation for durable outdoor performance.
For B2B customers, Boright offers standard 45QT flat-top lid production as well as custom mold development, colors, branding, EVA pad attachment, and OEM/ODM manufacturing options.
one-piece LLDPE shell · PU foam insulation

45QT dimensions
| Product | Boright 45QT Rotomolded Cooler (Recessed Flat-Top Lid) |
| Capacity | 45QT |
| Construction | One-piece rotomolded construction |
| Material | Food-grade LLDPE + pressure-injected polyurethane foam insulation |
| Lid Type | Recessed flat-top lid — raised outer rim, sunken flat center panel |
| Lid Use | EVA seat pad adhesion / utility platform / UV digital logo printing |
| Colors | White, Tan, Grey, and more — see full color list |
| Outer Dimensions | 55.1 × 41 × 46.5 cm (21.7 × 16.14 × 18.5 in) |
| Inner Dimensions | 42.1 × 28.9 × 36.5 cm (16.57 × 11.38 × 14.37 in) |
| Weight | 10.5 kg |
| Packing | 1 pc / OPP bag + 1 pc / carton |
| MOQ | 50 pcs |
| Sample Lead Time | 1–3 days |
| Production Lead Time | 7–25 days |
| Mold Options | Aluminum A356 / Wrought aluminum |
| HS Code | 3923100090 / 39241040 |
| Applications | Camping, fishing, hunting, travel, picnic, food & seafood transport |
This 45QT cooler features a recessed flat-top lid — a raised outer rim with a sunken flat center panel. It is a different lid configuration from the standard 45QT lid with ruler and cup holders, but uses the same heavy-duty cooler body and hardware.
What the recessed flat-top lid enables:
• EVA seat pad adhesion — The flat center panel accepts a custom dual-layer EVA pad with 503 adhesive backing. Once applied, the cooler lid doubles as a comfortable seat for camping, fishing, or tailgating.
• Utility platform — The sunken flat surface keeps loose items from rolling off. It works as a preparation area, a dry storage surface, or a stable base for drinks and small gear.
• Rich logo printing area — The recessed flat panel provides a clean, level surface for UV digital printing, allowing full-color brand artwork and multi-color designs directly on the lid.
This recessed flat-top lid design is also available on other Boright cooler models: 25 Gallon Water Cooler, 33QT Rotomolded Cooler, 55QT Camping Cooler, and 27QT Rotomolded Round Cooler.
Product details: latches, drain plug, non-slip feet, and tie-down slots
Optional wheel styles
How to install wheels on the 45QT cooler
• Recessed Flat-Top Lid — Raised outer rim with a sunken flat center panel — the key difference from the standard 45QT lid. Designed for EVA seat pad adhesion, flat utility use, and richer logo printing.
• One-Piece Rotomolded Construction — The cooler body is produced using rotational molding, forming an integrated shell designed for demanding outdoor use. The configuration includes nylon and silicone rubber latches, an aluminum handle bar with nylon grips, molded lock points, a recessed drain plug, and non-slip feet.
• PU Foam Insulation — The cooler uses pressure-injected polyurethane foam insulation within the walls and lid to help maintain low internal temperatures during outdoor use. Actual cooling and ice-retention performance can vary depending on ambient temperature, ice load, usage conditions, and other factors.
• Food-Grade LLDPE Material — Non-toxic, environmentally friendly, heat and cold resistant, and corrosion resistant.
• Basket & Divider Included — Dry goods basket and divider help organize contents; divider doubles as a cutting board.
• Easy-to-Use Features — Quick-flip flush-mount latches with finger-grab openings, no-slip rubber feet, tie-down slots, and a full-size quick drain plug.
Optional accessories: basket, divider, and more
Outdoor Recreation
Camping · Fishing · Hunting · Travel · Picnics
Food & Beverage
Food storage · Fresh food transport · Seafood transport
B2B / Commercial
Outdoor brands · Private-label programs · Retail & wholesale · OEM projects
More sizes available: 20QT, 25QT, 33QT, 45QT, 55QT, 65QT, 110QT, and more — view all rotomolded coolers →
Need your own cooler design or a flat-top lid configuration? Boright Industries can support custom mold development for OEM and private-label cooler programs. Customers can provide an existing product, drawing, dimensions, or initial concept for evaluation.
Our team can support the process from product development and rotational mold development to prototype production and mass manufacturing.
Customization options include:
• Custom colors (MOQ 50 pcs per color)
• UV digital printing on flat-top lid, screen printing, labeling, embossed/engraved logos
• EVA seat pad attachment on the recessed flat-top lid
• Accessories and packaging configuration
• New mold development (aluminum A356 / wrought aluminum)
Boright Industries is a professional rotomolding manufacturer and OEM/ODM partner based in Ningbo, China. We manufacture rotomolded coolers and support custom product development, mold development, prototyping, PU foaming, assembly, and mass production.
For the 45QT flat-top lid platform, B2B customers can discuss custom colors, branding, product configurations, EVA seat pad integration, and new mold development with our team.
Manufacturing Capabilities
What is a 45QT rotomolded cooler with a recessed flat-top lid?
It is a 45QT rotomolded cooler whose lid has a raised outer rim and a sunken flat center panel. The flat center provides a clean, level surface for EVA seat pad adhesion, utility use, or full-color UV digital logo printing — while the cooler body keeps the heavy-duty one-piece rotomolded construction and PU foam insulation.
What is the difference between the standard 45QT lid and the recessed flat-top lid?
The standard 45QT lid has a molded ruler and cup holders on top. The recessed flat-top lid has a raised outer rim and a sunken flat center panel — designed for EVA seat pad adhesion, flat utility use, and richer logo printing. Both lids use the same 45QT cooler body and hardware.
Can I put an EVA seat pad on the recessed flat-top lid?
Yes. The sunken flat center panel accepts a custom dual-layer EVA pad with 503 adhesive backing, turning the cooler lid into a comfortable seat for camping, fishing, and outdoor use.
Can I print my logo on the recessed flat-top lid?
Yes. The flat center panel offers a clean, level printing surface for UV digital printing, allowing full-color brand artwork and multi-color logo designs directly on the lid.
Who manufactures Boright 45QT rotomolded coolers with flat-top lids?
Boright Industries, a professional rotomolding manufacturer and OEM/ODM partner based in Ningbo, China.
What material is used for the 45QT flat-top cooler?
The cooler body uses food-grade LLDPE (linear low-density polyethylene) with pressure-injected polyurethane foam insulation.
What is the MOQ for the 45QT flat-top cooler?
The standard MOQ is 50 pcs. For custom colors and private label, MOQ may vary — please contact us for details.
How long does a sample take?
Sample lead time is typically 1–3 days for existing molds. Custom mold development requires additional time.
How long does mass production take?
Production lead time is typically 7–25 days after deposit confirmation and sample approval.
What applications is the 45QT flat-top cooler designed for?
Camping, fishing, hunting, travel, picnics, outdoor recreation, food and beverage storage, seafood transport, and any outdoor use where a flat seating or utility surface on the cooler lid is useful.
Colors list | Brand way | Rotomolded vs Blow-molded | Rotomolding Process | Packing | Customized coolers develop way
Ready to discuss your 45QT flat-top lid cooler project?
Contact Boright Industries for OEM/ODM manufacturing, private label, EVA seat pad integration, or custom mold development.
45QT rotomolded camping ice cooler box