Quick Answer: Costway’s trampoline lineup runs from a flat-priced 12-16ft round family at $289.99 (400 lb capacity, basketball hoop included) up to a 10x8ft heavy-duty rectangle at $419.99 (1,100 lb static / 220 lb per-jumper rating). All current listings cite a 365-day warranty and ASTM-compliance language. The one thing worth knowing before you buy: a buyer of Costway’s budget 7ft indoor/outdoor model photographed a physical weight-limit label reading 99 lb, while Costway’s own online listing and customer-service replies state 600 lb for the identical product — a discrepancy still unresolved in that product’s public Q&A as of this review. Costway is a reasonable budget brand, but verify the capacity sticker on the unit itself, not just the listing.
Costway shows up constantly in budget trampoline searches, but this site had never given the brand its own dedicated comparison — likely because it isn’t a single trampoline specialist like Zupapa or Skywalker, but a general home-and-outdoor retailer with a wide, loosely standardized trampoline catalog. That catalog breadth is also where the inconsistency below comes from.
By the numbers
- 99 lb vs. 600 lb — the gap between the physical weight-limit label photographed on a Costway 7ft indoor/outdoor trampoline and the capacity Costway’s own online listing and customer-service Q&A state for the same product, per Costway’s product listing and its own buyer Q&A section.
- 1,100 lb vs. 220 lb — the static-vs-dynamic weight-capacity split on Costway’s own 10x8ft heavy-duty rectangle listing, a 5x gap between the dead-weight frame test and the actual per-jumper rating (Costway.com).
- $289.99 flat across all four sizes (12/14/15/16ft) of Costway’s round family trampoline — one price regardless of diameter, unlike most brands this site covers, which scale price with size.
- 365 days is the warranty window stated across Costway’s current round, rectangle, and slide-model listings — shorter than Zupapa’s 10-year frame term or Springfree’s full-coverage 10-year warranty, covered in our trampoline warranty guide.
Costway trampoline lineup compared
| Model | Best for | Price | Size | Weight capacity |
|---|---|---|---|---|
| Costway 12-16ft Round Family | Best overall/backyard | $289.99 (all sizes) | 12/14/15/16 ft round | 400 lb |
| Costway 10x8ft Heavy-Duty Rectangle | Best for higher capacity | $419.99 | 10x8 ft | 1,100 lb static / 220 lb dynamic |
| Costway 8x14ft Rectangular | Best for max mat length | $591.99 | 14x8 ft | 440 lb |
| Costway 7ft Indoor/Outdoor w/ Slide | Best for small yards/kids | $232.99 | 7 ft round | 600 lb listed (verify label in person) |
| Costway 6ft Rectangle (Kids) | Best for toddlers/small space | $209.99 | 6 ft rectangle | 220 lb |
1. Costway 12-16ft Round Family — Best Overall
Costway 12/14/15/16ft Outdoor Recreational Trampoline with Enclosure Net
- 400 lb weight capacity across every size in the family — the diameter changes, the rating doesn't.
- Hot-dip galvanized steel frame (inside and outside coating) with 3mm-diameter galvanized springs.
- Includes enclosure net, ladder, foam pole sleeves, and a basketball hoop on most current listings.
- ASTM-compliance language on the listing; the jumping mat is stated to be tested for 5,000 UV-exposure hours and 300,000 bounce cycles.
Try Amazon Music Unlimited free and queue up a playlist before assembly weekend — the round family set ships in three separate boxes, so plan on a full afternoon to put it together.
A single flat price across four diameters is unusual — most brands on this site, including Skywalker and Zupapa, charge more as the frame gets bigger. Costway’s approach means the 16ft model is the better per-dollar buy of the four if your yard has room, since you get the largest mat for the same $289.99.
2. Costway 10x8ft Heavy-Duty Rectangle — Best for Higher Capacity
Costway Rectangle Outdoor Trampoline 10 x 8 FT with Basketball Hoop
- 1,100 lb static rating but only 220 lb dynamic (per-jumper) rating — read both numbers before assuming "1,100 lb" means four 275 lb adults can jump at once.
- 57mm-diameter frame tubing with 2.5mm wall thickness, hot-dip galvanized for rust resistance.
- 68 high-tensile springs, rated by the listing for 100,000 bounce cycles.
- Includes basketball hoop, soccer goal, tear-resistant enclosure net, 3-step ladder, and a zippered storage bag for shoes.
This is the model where the static/dynamic split matters most. A 1,100 lb static rating sounds like a multi-jumper trampoline, but the 220 lb dynamic figure is the one that governs actual bounce — it’s the same pattern our trampoline weight limit guide documents on ACON’s Air 15 (1,650 lb static / 330 lb dynamic), just a wider gap in Costway’s case.
3. Costway 8x14ft Rectangular — Best for Max Mat Length
Costway 8 x 14 Feet Rectangular Recreational Trampoline with Safety Enclosure Net and Ladder
- 440 lb capacity with a full safety enclosure net and ladder included.
- Longest single mat dimension in Costway's current lineup at 14 ft.
- Priced well above the round family and the 10x8 rectangle, closer to entry-level Skywalker or Zupapa rectangle pricing — compare against our best rectangle trampoline guide before deciding Costway is the cheaper option at this size.
At $591.99, this model loses most of Costway’s usual budget-brand price advantage — it’s worth cross-shopping against a dedicated trampoline brand’s entry-level rectangle at a similar size before buying on name recognition alone.
4. Costway 7ft Indoor/Outdoor with Slide — Best for Small Yards or Kids
Costway 7 Feet Trampoline with Ladder and Slide for Indoor and Outdoor
- 600 lb weight capacity per Costway's own listing and customer-service Q&A responses — but see the labeling discrepancy below before trusting that number blindly.
- 1.5mm-thickened, double-side hot-dip galvanized steel pipes.
- Includes a cushioned slide, ladder, spring cover, enclosure net, and 20 play balls.
- ASTM-compliance language on the listing.
The 99 lb vs. 600 lb discrepancy
This is the honesty-hook worth knowing before you buy this specific model. A buyer photographed the physical weight-capacity warning label affixed to their unit, and it read 99 lb — nowhere close to the 600 lb figure stated on Costway’s own product page and repeated by a Costway representative in that same listing’s public Q&A section. The mismatch remains unanswered in Costway’s own Q&A as of this review. We did not find an equivalent complaint on Costway’s round family or heavy-duty rectangle listings, so this doesn’t appear to be a sitewide labeling problem across every Costway trampoline — but it’s a documented case on a currently-sold SKU, and the kind of thing a $230 budget trampoline is more likely to have slip through quality control than a $1,500+ Springfree or ACON. Before anyone jumps on this model, physically check the sticker on the frame against what you were told at checkout.
5. Costway 6ft Rectangle (Kids) — Best for Toddlers or Small Space
Costway 6 Feet Rectangle Trampoline with Swing, Horizontal Bar and Safety Net
- 220 lb capacity on the trampoline itself — sized and rated for a single young child, not a multi-kid backyard centerpiece.
- Swing and horizontal bar attachments included, making it a small play structure rather than a pure trampoline.
- Smallest footprint in Costway's current lineup — a reasonable fit for patios or small backyards where a full 12ft+ round won't fit.
If you’re shopping specifically for a toddler rather than a general-purpose kids’ trampoline, also see our dedicated best toddler trampoline guide for sizing and safety considerations at this age range.
The bottom line
Costway is a reasonable budget pick if you want a basic trampoline without stepping up to a dedicated brand’s pricing — the 12-16ft round family’s flat $289.99 price across sizes is genuinely good value, and the 10x8ft heavy-duty rectangle’s included basketball hoop and soccer goal add real play value at $419.99. What keeps it a tier below Zupapa, ACON, or Springfree on this site is consistency: the static-vs-dynamic weight-capacity gap on the rectangle, and a documented, unresolved 99 lb-vs-600 lb labeling discrepancy on the 7ft slide model, are both reasons to double-check the physical capacity sticker against the listing before anyone jumps. For a primary family trampoline where that consistency matters more, compare Costway against the premium brands in our best trampoline guide, or see our trampoline weight limit guide for how per-jumper ratings work across brands.