Custom Rectangular & Oblong Inflatable Pool Manufacturer
Looking for a drop stitch pool supplier?
Our custom rectangular and oblong inflatable pools are engineered for rigidity.
Perfect for lap swimming, cold plunge therapy, and family leisure. Get factory-direct pricing for your brand today.
Space-Saving & Structural Integrity
Thanks to our Drop Stitch Core, the walls are thin yet ultra-rigid (2-4 inches thick), maximizing the internal swimming area without the need for bulky external metal frames.
High-Efficiency Logistics for Wholesalers
This high-value, low-logistics product is ideal for e-commerce brands and drop-shipping models.
The Ultimate Inflatable Lap Pool: Train Anywhere
Why compromise on fitness? Our oblong inflatable pools can be customized to extended lengths (up to 10m+), creating the perfect portable lap pool for swim training in limited backyard spaces.
- Narrow & Long Design: Optimized for straight-line swimming without wasting water volume.
- Uniform Depth: Perfect for flip turns and water aerobics.
- Year-Round Use: Compatible with heaters for use as a warm training plunge pool.
The Engineering Behind a Truly Straight Rectangular Wall
Rectangular drop stitch pools are harder to build than round ones. Here's the science that keeps our walls flat, square, and bulge-free under 3,000+ gallons of water pressure.
The Round Pool Advantage We Have to Engineer Around
A round inflatable pool has natural hoop tension — water pressure distributes evenly across a 360° curve. Rectangular pools don't get that free physics. Each flat wall has to resist outward push without any structural curve to help. That's where drop stitch density comes in.
High-Density Drop Stitch Threads
Our rectangular pool walls use up to 35% more internal drop stitch threads per square meter than our round pool walls. Tens of thousands of high-tensile polyester fibers pull the inner and outer PVC layers into a single rigid panel — the wall behaves like a solid board, not a balloon.
Reinforced Corner Welds
Corners are the highest-stress points on any rectangular pool. We use triple-layer high-frequency welding at every 90° junction, with internal corner bands that distribute load across both adjoining walls. No single seam carries the full vertical pressure.
Working Pressure Tuned for Shape
Rectangular pools inflate to 0.8–1.0 PSI — slightly higher than round versions (0.6–0.8 PSI). The added pressure tightens the wall fibers further, locking the shape before water enters. Once filled, the water itself adds external counter-tension.
Where Rectangular Drop Stitch Pools Win in Commercial Settings
The rectangular shape unlocks use cases that round pools simply can't serve. These are the buyer profiles driving our highest reorder volume.
Boutique Hotels & Rooftop Lap Pools
5m–10m oblong lap pools turn unused rooftops into amenity-grade fitness areas. No structural engineering, no permanent installation — deploy for a season, store flat in winter.
Cold Plunge & Hydrotherapy Centers
Compact rectangular cold tubs (1.5m–2m) fit narrow recovery rooms where round tubs waste space. Pairs naturally with our inflatable ice bath tubs for full recovery suites.
Vacation Rental & Airbnb Portfolios
Rectangular pools fit standard backyard decks better than round. Property managers stocking 30+ units appreciate the consistent footprint for photography and guest experience.
Swim Schools & Learn-to-Swim Programs
Rectangular shape allows multiple lanes or zoned instruction. Soft inflatable walls eliminate impact injuries during teaching. Indoor-ready with no decking required.
Dog Pools & Pet Grooming Salons
Our reinforced 1500D material is claw-resistant. Rectangular shape gives larger breeds room to swim straight — round pools force tight circles that some dogs refuse to enter.
Foam Parties & Event Rental Companies
Rectangular pools photograph better for branded events. Add custom logo printing for corporate parties, summer festivals, and pop-up brand activations.
Rectangular Drop Stitch vs Round Drop Stitch vs Metal-Frame Pool
Three common backyard and commercial pool formats — here's how rectangular drop stitch compares on the metrics B2B buyers actually care about.
| Attribute | Rectangular Drop Stitch (This Page) |
Round Drop Stitch | Metal-Frame Pool (Intex / Bestway style) |
|---|---|---|---|
| Best Use Case | Lap swimming, cold plunge, family backyard | Family leisure, hot tub use | Family backyard only |
| Setup Time | 2–4 min (single pump) | 2–4 min (single pump) | 30–60 min (frame assembly) |
| Wall Rigidity | Self-supporting at 0.8–1.0 PSI | Self-supporting at 0.6–0.8 PSI | Requires external steel frame |
| Space Efficiency | Best — corner-to-corner usable area | Lower — circular footprint wastes yard area | Moderate — frame footprint extends beyond water |
| Packed Size (3m pool) | ~80×55×40 cm (one carton) | ~80×55×40 cm (one carton) | 2 large cartons + frame poles |
| 40' HQ Container Load | ~480 pcs | ~520 pcs | ~180–220 pcs |
| Commercial Lifespan | 4–5 seasons (1500D spec) | 4–5 seasons (1500D spec) | 1–2 seasons (frame corrosion) |
| Custom Sizes Available | Yes — up to 10m+ lap pool | Yes — up to 3.7m diameter | No — fixed catalog sizes |
| Lap Swimming Capable | ✓ Yes (extended oblong) | ✗ No | Limited |
| Retail Margin Potential | High (premium category) | High (premium category) | Low (commodity, price-driven) |
Need a round shape instead? Browse our round drop stitch pool collection, or see the full lineup at our drop stitch pool factory page.
Certified Quality, Global Trust
With ISO 9001 for quality, CE for safety, and BSCI for ethical production, we provide the certified reliability that international brands demand.
Custom Rectangular Pool Sizes, Specifications & Container Loading
Standard configurations below. Every dimension, depth, and color is customizable for orders above MOQ.
| Model | Dimensions (L×W×H) | Best Use Case | Water Volume | Material | Packed Size | Pcs / 40'HQ | MOQ |
|---|---|---|---|---|---|---|---|
| HL-RX150 | 1.5 × 0.8 × 0.7 m | Single-person cold plunge | ~700 L | 1000D | 50×40×25 cm | ~1,200 | 100 pcs |
| HL-RX200 | 2.0 × 1.5 × 0.65 m | Kids' splash, dog pool | ~1,800 L | 1000D / 1500D | 65×45×30 cm | ~780 | 100 pcs |
| HL-RX300 | 3.0 × 2.0 × 0.8 m | Family lounge, vacation rental | ~4,500 L | 1000D / 1500D | 80×55×40 cm | ~480 | 100 pcs |
| HL-RX400 | 4.0 × 2.5 × 1.0 m | Mid-size lap, event rental | ~9,500 L | 1500D | 90×60×45 cm | ~380 | 100 pcs |
| HL-RX500 | 5.0 × 2.5 × 1.2 m | Lap swimming, swim schools | ~14,000 L | 1500D | 100×65×50 cm | ~280 | 100 pcs |
| HL-RX600 | 6.0 × 3.0 × 1.5 m | Commercial lap pool, hotels | ~25,000 L | 1500D | 120×70×55 cm | ~180 | 100 pcs |
| HL-RX-CUSTOM | Up to 10 × 3 × 1.5 m | OEM lap pool, hydrotherapy | Calculated to brief | 1000D / 1500D | Quoted | Quoted | 300 pcs |
Get Your
Dream Drop Stitch Pool Today
Contact us for more choice with size and shape
Customize Every Detail for Your Brand
Six dimensions of customization for your private-label rectangular pool program — no engineering fees on standard configurations.
Color & Visual Design
Pantone-matched body color, two-tone bands, gradient wraps, and full-surface print using UV-stable inks. Minimum 300 pcs for fully custom colors.
Logo & Brand Placement
Heat-pressed logos, screen-printed branding, or woven labels. Multi-position branding (interior, exterior, valves, packaging) coordinated under one design proof.
Custom Dimensions
Any L×W×H combination up to 10m length. Common custom configurations: extended oblong lap pools, narrow cold plunge tubs, kid-depth shallow pools.
Inlet / Outlet Ports
Add 3/4" or 1" threaded ports for heaters, chillers, filter pumps, and drain valves. Position to your spec — corner-mount, side-mount, or floor-drain configurations.
Packaging & Carton Print
Custom retail boxes with your artwork. Multi-language manuals included free. Carton can be designed for direct-ship Amazon FBA compliance.
Bundled Accessories
Include matching covers, ground mats, repair kits, electric pumps, swim mats, or pool ladders. We pre-pack bundles — your warehouse just receives finished SKUs.
Flexible Solutions to Power Your Brand
For Startups & E-commerce Brands
Our white-label program offers a fast and reliable path to market with our tested and proven Drop Stitch Pool models. This is the perfect solution for e-commerce stores, influencers, and new businesses looking to quickly establish a presence.
- Build Your Brand with Less Time & Cost:
- Choose from thousands of proven and popular Drop Stitch Pool designs.
- Select from a wide variety of package models and accessory options.
- Receive samples featuring your own brand logo and custom labels.
For Growing Businesses & Established Brands
This solution is ideal for established brand owners and growing businesses seeking to launch a new product line with in-depth customization and unique features that set them apart.
- Full Customization & Development:
- Collaborate on pool shape, construction, and performance characteristics.
- Receive expert consultation on graphic design and packaging.
- Develop exclusive samples based on your unique design concepts.
- Get assistance with material testing and compliance certification.
For Distributors & Wholesalers
Designed for distributors and large-scale businesses that require a reliable, high-volume supply chain to effectively serve their markets and manage inventory.
- Benefit from a low Minimum Order Quantity (MOQ) on select in-stock models.
- Access free, ready-to-ship samples for immediate evaluation.
- Enjoy fast lead times, with some stock items shipping within 3 days.
- Rely on our sustainable and persistent supply chain for consistent availability.
What's the difference between rectangular and round drop stitch pools?
Rectangular pools maximize backyard space efficiency and enable lap swimming — the parallel walls give you a clear straight-line swim path. Round pools have better natural structural physics (hoop tension) so they inflate to slightly lower pressure and use slightly less material. Choose rectangular for lap training, cold plunge, dog pools, or yard-shape constraints. Choose round for hot-tub use, family leisure, and lowest-cost-per-volume.
What is your minimum order quantity (MOQ)?
100 pcs for stock-spec rectangular pools (standard sizes, standard colors, your logo printed). 300 pcs for fully custom dimensions or fully custom Pantone colors. Sample orders 1–5 pcs are available with sample fee — fee refunded against your first production order ≥ 500 pcs.
How long does production take?
Stock-spec orders: 15–20 days from deposit. Custom orders (custom size, color, or packaging): 25–35 days. Reorders for existing customers ship roughly 30% faster because we keep your tooling, color matches, and packaging plates on file for 24 months.
How many rectangular pools fit in a 40' HQ container?
Depends on size. Approximate loadings: 3m pool ~480 pcs · 5m lap pool ~280 pcs · 6m commercial lap pool ~180 pcs · 1.5m cold plunge ~1,200 pcs. We can also mix rectangular pools with our SUP boards, ice bath tubs, or kayaks in the same container for distributors carrying multiple product lines.
Do you provide CE, REACH, and CPSC documentation for export?
Yes. All rectangular drop stitch pools ship with full export documentation: CE Conformity Declaration (EN ISO 25649-1:2017), REACH SVHC test report (211 substances), BSCI factory audit copy, and CPSC / ASTM F963-17 for the US market. Documentation is digital, delivered with your B/L within 24 hours of vessel departure.
What warranty and after-sales support do you provide?
12-month warranty against manufacturing defects. We ship a free repair kit (PVC patches + glue) with every pool. For commercial customers, we keep spare parts and replacement valves in stock for 24 months after your order. Defect claims are handled by photo / video review — replacement or credit issued within 5 business days, no return shipping required for small parts.
Will the drop stitch rectangular pool walls bulge outward when filled with water?
No. Unlike cheap PVC pools that require metal frames to hold their shape, our Rectangular Drop Stitch Pools generally maintain their straight lines. The internal drop-stitch fibers connect the inner and outer walls, allowing for high-pressure inflation that creates a rock-hard, non-deforming structure capable of holding tons of water pressure.
Can you manufacture extra-long oblong pools for lap training?
Yes. We specialize in custom size manufacturing. We can produce extra-long oblong inflatable pools (up to 10m/33ft) suitable for swim training (lap pools), or compact deep versions for cold plunge therapy. You define the length, width, and depth.
Is the pool compatible with heating or filtration systems?
Absolutely. Our pools are engineered for long-term use. We install standard inlet and outlet ports (typically 1 inch or 3/4 inch) that connect easily to external pool heaters, chillers, and filter pumps, keeping the water clean and at your desired temperature.
Is the material strong enough for dogs or commercial use?
Our pools are built with Military-Grade Double Layer PVC. The material is incredibly tough, puncture-resistant, and dog-friendly, making it safe for pet swimming centers or heavy-duty commercial rental applications.
Do you offer accessories like inflatable swim mats or covers?
Yes, we can supply matching inflatable swim mats, EVA covers, and thermal lids to complete your pool package.
Explore More From Huale Factory
Drop stitch is core to our entire inflatable product family. Browse related categories or consolidate orders across product lines.
Round Drop Stitch Pools
Circular shape for hot tub conversions, family hangouts, and cold plunge. 2m–3.7m standard sizes.
View Round Pool Factory →All Drop Stitch Pools
Full range overview, factory tour, certifications, and 15-year track record across rectangular and round.
View Pool Factory Page →Inflatable Ice Bath Tubs
Drop stitch cold plunge tubs at 0.8–1.2 PSI. Bundle with rectangular pools for recovery suite packages.
View Ice Bath Tubs →Inflatable SUP Boards
12–15 PSI rigid boards using the same drop stitch core. Mix in one container with pools for water-sports retailers.
View SUP Boards →
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