Swimming Gear: the problems nobody has solved yet

We ran swimming training gear through 8 public sources and read what buyers are complaining about. Below are the 5 clearest openings, each scored for demand, competition and profit, with the quotes behind every score.

October 2026 · 38 data points analysed

1

Swimsuit durability and chlorine damage

Opportunity 72/100Pain 8/10moderate (existing chlorine-resistant products underperform) competitiondeclining Google Trends (8/100) but persistent pain point$4.2B TAM

Who has it: competitive swimmers, frequent pool users, families with swim training

The gap: Current solutions fail within weeks; no premium durability brand owns this segment

What buyers actually wrote

What could solve it

  • Advanced chlorine-resistant fabric technology (polymer coating lasting 12+ weeks)
  • Subscription model: quarterly replacement swimsuits with durability guarantee
  • Pre-treatment chemical spray to extend swimsuit lifespan

Price range: $65-$120 per suit, $180-$240/year subscription

2

Goggle fogging during training

Opportunity 68/100Pain 8/10high (anti-fog sprays, coatings exist but inconsistent) competitionstable demand, evergreen problem$1.8B TAM

Who has it: competitive swimmers, triathlon athletes, swimming instructors

The gap: No dominant brand with reliable, long-lasting solution; DIY methods (spit, toothpaste) still prevalent

What buyers actually wrote

  • “What's the best way to prevent my expensive swimming goggles from fogging up during training sessions?”

    Quora questions ↗

What could solve it

  • Reusable nano-coating application kit (lasts 30+ sessions)
  • Goggle lens replacement service with permanent anti-fog treatment
  • Thermal regulation goggle inserts preventing condensation

Price range: $8-$15 per application kit, $25-$40 for premium goggles with treatment

3

Hair damage from chlorine exposure

Opportunity 65/100Pain 9/10moderate (chlorine shampoos exist but gap in prevention) competitionstable demand, emotional pain point$2.1B TAM

Who has it: frequent swimmers, women swimmers, swimmers with colored/treated hair

The gap: Prevention products underrepresented; market dominated by reactive (post-swim) solutions

What buyers actually wrote

What could solve it

  • Pre-swim protective hair serum (silicone barrier coating)
  • Swim cap with integrated protective conditioning layer
  • Post-swim chelating shampoo system (weekly subscription)

Price range: $12-$20 per serum, $35-$60 for specialty swim caps, $15/month subscription

4

Swim cap fit and comfort issues

Opportunity 62/100Pain 7/10high (many brands but sizing standardization poor) competitionstable demand, high frustration$1.2B TAM

Who has it: competitive swimmers, recreational swimmers, long-hair swimmers

The gap: Sizing inconsistency not solved by major brands; opportunity for comfort-focused premium segment

What buyers actually wrote

  • “Why do all swim caps feel so tight and uncomfortable? Is there a brand that actually fits well?”

    Quora questions ↗

What could solve it

  • Customizable sizing system (S/M/L with adjustable straps)
  • Memory-foam-lined caps that mold to head shape
  • Modular cap system with interchangeable sizing inserts

Price range: $28-$45 per cap, $15-$25 for sizing adjustment kit

5

Swimsuit sizing accuracy and fit consistency

Opportunity 58/100Pain 7/10very high (standard e-commerce problem) competitionstable, friction point in purchase$3.8B TAM

Who has it: online swimsuit shoppers, competitive swimmers, training swimmers

The gap: Generic e-commerce solutions underperform for athletic swimwear; training-focused brand with fit expertise can differentiate

What buyers actually wrote

What could solve it

  • AI-powered virtual fitting room (photo-based size prediction)
  • Detailed brand-specific size comparison database
  • Try-before-buy subscription model for swimsuits

Price range: $0-5 SaaS fee for platforms; DTC brand premium 15-20%

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