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100-Gallon Flexible PVC Rain Barrel – Discount Flexi-Barrel System

🌧️ Product Summary The 100-Gallon Flexible PVC Rain Barrel – Discount Flexi-Barrel System by RAINBOW is a high-capacity collapsible rainwater harvesting solution designed for efficient residential and garden water storage. Built with heavy-duty 3-ply UV-resistant PVC material, it provides a durable, portable, and weather-resistant alternative to traditional rigid rain barrels....

Price: $28.30 USD – $43.70 USD

sold in last Hour

Dresses Size Chart

Dress Size Chart (Inch)
DRESSES
SIZE IN INCHES
SIZE US / CAN BUST WAIST HIPS
XS 0 31"-32" 24"-25" 34"-35"
S 2-4 33"-34" 26"-27" 36"-37"
M 6-8 35"-36" 28"-29" 38"-39"
L 10-12 37"-39" 30"-32" 40"-42"
XL 14 40"-42" 33"-35" 43"-45"
Dress Size Chart (cm)
DRESSES
SIZE IN CM
SIZE US / CAN BUST WAIST HIPS
XS 0 78.7-81.2 60.9-63.5 86.3-88.9
S 2-4 83.8-86.3 66-68.5 91.4-93.9
M 6-8 88.9-91.4 71.1-73.6 96.5-99
L 10-12 93.9-99 76.2-81.2 101.6-106.6
XL 14 101.6-106.6 81.2-88.9 109.2-114.3

Swimwear Size Chart

Dress Size Chart (Inch)
SWIMWEAR
SIZE IN INCHES
SIZE US / CAN BUST WAIST HIPS
XS 0 31"-32" 24"-25" 33"-34"
S 2 33"-34" 26"-27" 35"-37"
M 4 35"-36" 28"-29" 37"-38"
L 6 37"-39" 30"-32" 39"-41"
XL 8 40"-42" 33"-35" 42"-44"

Shoes Size Chart

US EURO UK AUS JAPAN CHINA
5 35-36 3 3.5 21.5 35
5.5 36 3.5 4 22 35.5
6 36-37 4 4.5 22.5 36
6.5 37 4.5 5 23 36.5
7 37-38 5 5.5 23.5 37
7.5 38 5.5 6 24 37.5
8 38-39 6 6.5 24.5 38
8.5 39 6.5 7 25 38.5
9 39-40 7 7.5 25.5 39
9.5 40 7.5 8 26 39.5
10 40-41 8 8.5 26.5 40
11 41-42 9 9.5 27.5 41

Delivery

    All orders shipped with UPS Express.

    Always free shipping for orders over US $250.

    All orders are shipped with a UPS tracking number.

Returns

    Items returned within 14 days of their original shipment date in same as new condition will be eligible for a full refund or store credit.

    Refunds will be charged back to the original form of payment used for purchase.

    Customer is responsible for shipping charges when making returns and shipping/handling fees of original purchase is non-refundable.

    All sale items are final purchases.

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🌧️ Product Summary

The 100-Gallon Flexible PVC Rain Barrel – Discount Flexi-Barrel System by RAINBOW is a high-capacity collapsible rainwater harvesting solution designed for efficient residential and garden water storage. Built with heavy-duty 3-ply UV-resistant PVC material, it provides a durable, portable, and weather-resistant alternative to traditional rigid rain barrels.

This 100-gallon flexi-barrel is ideal for collecting rooftop rainwater and storing it for gardening, irrigation, car washing, and emergency water supply. Its collapsible structure allows easy installation, relocation, and storage, making it highly suitable for space-limited environments while promoting sustainable water usage.


🌿 Best Applications

  • 🌧️ Large-scale rooftop rainwater harvesting systems
  • 🌱 Garden and landscape irrigation for medium to large areas
  • 🚗 Car washing and outdoor cleaning with stored rainwater
  • 🏡 Emergency household water storage backup system
  • 🌿 Sustainable farming and eco-friendly irrigation setups
  • ♻️ Water recycling and conservation in residential properties

⚖️ Comparison Table

Feature 100-Gallon Flexible PVC Rain Barrel Traditional Rigid Plastic Barrel Concrete Water Storage Tank
Storage Flexibility Collapsible & portable Fixed rigid structure Permanent installation
Installation Time Quick assembly (minutes) Moderate setup Construction required
Space Efficiency Highly space-saving when empty Always occupies space Permanent land usage
Material Durability 3-ply UV-resistant PVC Moderate plastic durability Very high but prone to cracking over time
Leak Protection Triple rubber sealing system Basic sealing system High but requires maintenance
Mobility Easily relocatable Limited mobility Non-movable
Maintenance Easy cleaning via zipper lid Moderate maintenance High maintenance
Cost Efficiency Affordable & scalable sizes Mid-range cost High installation cost

⚙️ Technical Specifications

Specification Details
Product Name 100-Gallon Flexible PVC Rain Barrel – Discount Flexi-Barrel System
Brand RAINBOW
Capacity 100 Gallons
Material 3-ply UV-resistant heavy-duty PVC
Structure Type Collapsible flexible barrel
Support System 7 PVC supporting rods
Outlet System ABS valve with 3/4" water spigot
Sealing System Triple rubber ring leak-proof protection
Protection Features Mosquito-proof mesh cover, overflow valves
Cold Resistance Withstands temperatures down to -40°F
Dimensions Ø70 × H98 cm
Packaging Size 98 × 14 × 14 cm
Carton Size 100 × 30 × 44 cm
Included Items Barrel, rods, mesh cover, valve, spigot, rubber rings
Usage Type Rainwater harvesting & outdoor water storage

🏭 Trust / Manufacturer Section

The RAINBOW flexible rain barrel system under Soft Liquid Tank is engineered for high-efficiency rainwater harvesting with a focus on durability, portability, and environmental sustainability. Built using industrial-grade PVC materials and reinforced structural design, these tanks are designed to perform reliably in diverse weather conditions.

Soft Liquid Tank ensures strict quality control across all flexible water storage systems, delivering:

  • Durable multi-layer PVC construction for long-term outdoor use
  • Leak-proof engineering with reinforced sealing systems
  • Eco-friendly water conservation solutions for residential and agricultural use
  • Space-saving designs suitable for urban and rural environments

RAINBOW products are widely trusted for affordable and scalable rainwater harvesting solutions that reduce dependency on municipal water supply while promoting sustainable living practices.

Have Questions? Contact Us!

📞 Call us: +86-29-88369398
📧 Email us: connie@softliquidtank.com
📱 WhatsApp us: +86-18829501828

Let us know your specific water storage needs, and we’ll be happy to assist you!

More Infomation To You

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Express Delivery

  • Europe & USA within 2-4 days
  • Rest of the world within 3-7 days
  • Selected locations

Frequently asked questions

How much water can the barrel hold?

The tank can store up to 100 gallons of harvested rainwater.

Can the rain barrel be folded when empty?

Yes, the flexible PVC design allows the barrel to be folded for compact storage.

Is it suitable for year-round outdoor use?

Yes, the durable PVC material is designed to withstand outdoor weather conditions and UV exposure.

What can harvested rainwater be used for?

Collected rainwater is commonly used for irrigation, gardening, landscaping, outdoor cleaning, and other non-potable applications.

Why choose a flexible rain barrel over a rigid barrel?

Flexible rain barrels are easier to transport, store, and deploy while requiring significantly less storage space when not in use.