products details

Home Products

SUNMORE ROTO 20L Blue Rotomolded Insulated Cooler Box, Portable All-Weather Thermal Storage Bin For Outdoor Activities & Catering Fresh Food Transport

Brand Name:	SunMore
Model Number:	CLR-20-BLU-STD
MOQ:	Advisory Service
Price:	Advisory Service
Delivery Time:	30-60 work days
Payment Terms:	T/T

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

Jiangsu, China

Certification:

CE, ISO9001

Features:

20L Blue Rotomolded Portable Insulated Cooler Box. Shockproof Seamless Waterproof Shell, Reliable Dual Hot & Cold Insulation, Compact Portable Layout. Preferred Small Thermal Storage Bin For Outdoor Activities And Fresh Food Transport.

Brand:

SUNMORE

Product Name:

SUNMORE ROTO 20L Blue Rotomolded Insulated Cooler Box, Portable All-Weather Thermal Storage Bin For Outdoor Activities & Catering Fresh Food Transport

Craft:

One-piece Rotational Molding, PU Foam Filling, Hardware Assembly, Surface Finishing & Logo Customization

Standard Structure:

20L Cooler Box Main Body, Hinged Flip Lid, Silicone Sealing Ring, Double Stainless Steel Spring Latches, Integrated Side Handles

Applicable Scenarios:

Outdoor Fishing, Camping, Picnic, Small Batch Takeaway Delivery, Seafood, Fruit And Beverage Fresh Storage

Custom Service:

OEM Custom Color, Silk-screen / Embossed Brand Logo

Advantage:

One-piece Seamless Rotomolded Shell, Waterproof And Impact Resistant For Outdoor Complex Conditions

Supply Ability:

Highlight:

20L rotomolded insulated cooler box

portable thermal storage bin

all-weather cooler for catering

Product Description

SUNMORE ROTO 20L Blue Rotomolded Insulated Cooler Box

Professional portable all-weather thermal storage bin designed for outdoor activities and catering fresh food transport. This seamless rotational molded thermal container features independent design and manufacturing by SUNMORE ROTO.

Product Overview

The 20L blue cooler box utilizes a thickened LLDPE one-piece rotomolded outer shell with high-density PU foam interlayer for stable heat and cold retention. Equipped with dual stainless steel spring latches and integrated side handles for easy carrying and transport.

Ideal for outdoor fishing, camping, picnics, small batch takeaway catering, and fresh storage of seafood, fruits, and beverages. Compact design minimizes space requirements for easy vehicle trunk placement. The rotomolded shell provides exceptional waterproof and impact-resistant performance for various outdoor environments.

Key Features & Benefits

One-Piece Seamless Rotomolded Shell: Integral rotational molding without splicing gaps prevents water penetration and foam shedding. Excellent anti-collision properties suitable for rugged outdoor use.
High-Density PU Foam Thermal Insulation: Thick integrated PU foam filling provides dual hot & cold preservation, maintaining stable temperatures for food and drinks for extended periods.
Double Stainless Steel Spring Latches: Two robust spring latches ensure uniform sealing pressure, minimizing cold and heat loss during transportation.
Built-In Integrated Side Handles: Molded handles on both sides facilitate easy single-person lifting and moving without loose protruding accessories.
Compact 20L Portable Size: Small footprint design allows for easy stacking and storage, perfect for short-distance outdoor travel and small-volume catering distribution.
Comprehensive OEM Customization: Supports custom shell colors, printed or embossed brand logos to meet personalized merchant branding requirements.

Product Specifications

Raw Material	Thick Blue LLDPE Rotomolded Outer Shell, High-Density PU Thermal Insulation Foam, Silicone Sealing Gasket, Stainless Steel Spring Latches
Production Craft	One-piece rotational molding, PU foam filling, hardware assembly, surface finishing & logo customization
Standard Structure	20L cooler box main body, hinged flip lid, silicone sealing ring, double stainless steel spring latches, integrated side handles
Applicable Scenarios	Outdoor fishing, camping, picnic, small batch takeaway delivery, seafood, fruit and beverage fresh storage
Custom Service	OEM custom color, silk-screen / embossed brand logo

Application Scenarios

Outdoor Goods Distributors

Sourcing compact rotomolded thermal insulated containers for retail distribution to outdoor enthusiasts and catering businesses.

Fishing Shops & Outdoor Retailers

Supplying customers with portable fresh-keeping cooler boxes designed for angling, camping, and outdoor adventures.

Small Catering Merchants

Ideal for short-distance takeaway and seafood transport with waterproof, impact-resistant thermal protection.

Frequently Asked Questions

Can we customize color and brand logo on this 20L cooler box?

Yes, complete OEM service is supported. We can adjust shell color and apply silk-screen or embossed brand logos according to your specifications.

How many hours can this box keep food warm or cold?

Equipped with thick PU foam insulation and full silicone sealing, it maintains stable temperatures for several hours under normal ambient conditions.

Is the box durable enough for outdoor fishing trips?

Constructed from one-piece rotomolded LLDPE material, it provides excellent waterproof and shock resistance, making it perfectly suited for camping and fishing scenarios.

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Mia Horvat

Switzerland May 13.2026

trustpilot.com

Helpful (63)

Great value for money. Compared with other brands, SUNMORE's molds have longer service life and more reasonable prices. We plan to expand our order quantity next time.

Ivana Fuentes

Brazil Apr 7.2026

trustpilot.com

Helpful (36)

We purchase full range tapered rotomolded barrels from 50L to 5000L to match diversified raw material storage of our integrated chemical factory. The tapered design facilitates complete material pouring without leftover residue, seamless one-piece PE structure prevents leakage of granular and mild corrosive liquid raw materials.

Mara Fuentes

Chile Mar 14.2026

trustpilot.com

Helpful (36)

Our feed processing plant applies these 500L LLDPE rotomolded round tubs for bulk grain and additive storage. Integral seamless rotational molding avoids liquid and fine powder leakage, thick uniform barrel wall withstand frequent bumping during factory turnover.

Tags:

Rotomolding Mold

Rotational Molding Mold

Aluminum Rotational Molds

Rotomolded Tanks

Rectangular Plastic Tanks

Chemical Dosing Tanks

Rotomolded Fishing Boat

Plastic Round Tubs

Forklift Storage Containers

Rotomolding Machine

Amusement Slide Rotomolding Mold

Rotomolding Mold

Rotational Molding Mold

Aluminum Rotational Molds

Rotomolded Tanks

Rectangular Plastic Tanks

Chemical Dosing Tanks

Rotomolded Fishing Boat

Plastic Round Tubs

Forklift Storage Containers

Rotomolding Machine

Amusement Slide Rotomolding Mold

products details

SUNMORE ROTO 20L Blue Rotomolded Insulated Cooler Box, Portable All-Weather Thermal Storage Bin For Outdoor Activities & Catering Fresh Food Transport

20L rotomolded insulated cooler box

portable thermal storage bin

all-weather cooler for catering

Overall Rating

Rating Snapshot

All Reviews

Round Plastic Tubs

Industrial Plastic Tubs

Food Processing 100L Plastic Round Tubs With Rotational Molded LLDPE High / Low Structure

Material Handling Large Round Plastic Tub 1000L For Industrial Systems