sippy cup strap
Skip itPrices mostly outside the sweet spot ($5.55–$10.44) — this niche doesn't clear our bar today.
Returns
Great1.2%return rate — above 5% kills the launch gate
Conversion
Good4.6%search→purchase rate — share of searches ending in a sale
Growth
Okay+17.9%90-day search growth — must beat 0% to launch
Review moat
Okay2,533.32avg incumbent reviews — the moat a new listing must climb
Brand share
Okay83%top-5 brand share — brands hold most of the demand
Competition
Okay65%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Avg price
Bad$8.23avg listing price — sweet spot $15–$100
Market size
Bad$15K$15K/yr · 39K searches
Price range
Bad$5.55–$10.44cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, sippy cup strap is a $15K/yr Amazon United States market (39K searches/yr). The top 5 brands hold 83% of demand. Demand peaks in Jul. Verdict: Skip it — 37/100.
Data updated Jul 10, 2026 · scored weekly · How we score niches
sippy cup strap market data
- Units sold / yr
- 2K–2K
- avg 100–250/product
- Revenue / yr
- $12K–$16K
- units × avg price
- Conversion rate
- 4.6%
- Avg BSR
- #156
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 89%
- Out of stock
- 0.0%
- Avg brand age
- 36 months
- Avg seller age
- 170 days
Competition & brand share
The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.Brands
12 falling
Sellers
14
Top-5 brand share
83%
Top 20: 100%
Top-5 click share
65%
Top 20: 100%
Open market
13%
- RTMOK31%
- PBnJ Baby18%
- Wongeto15%
- LittleHugs13%
- LJOWJVA6%
- Nearbyme4%
- Open — no brand owns it (6 brands, 13%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +17.9% search growth over the last 90 days.Peak months: Jul · busiest ÷ quietest = 1.7×
Top sippy cup strap search terms
- sippy cup strap10K/yr
- cup strap8K/yr
- baby bottle strap4K/yr
- sippy cup holder strap4K/yr
- sippy cup leash3K/yr
- bottle leash2K/yr
- sippy cup holder2K/yr
- sippy cup strap for stroller2K/yr
- sippy cup tether2K/yr
- sippy cup straps1K/yr
Top sippy cup strap products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 19 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
RTMOK (4Pcs) Sippy Cup Strap Keep Bottles and Sippy Cups Off The Floor Sippy Cup Holder Strap Suitable for High Chairs Strollers and Water Bottles- Dishwasher Safe
RTMOK$7.814.8★290 rev
Wongeto Paracord Handle Strap for Stanley Cup - Heavy Duty Compatible with Stanley 40oz 30oz Tumbler Stanley Cup Accessories (Black)
Wongeto$8.504.5★713 rev
LittleHugs Toy Straps for Baby 5pcs Adjustable Toy Holder for Stroller Accessories Silicone Tether Pacifier Clip No Throw Travel Essential Leash for High Chair Car Seat (5-Pack)
LittleHugs$8.674.8★2,280 rev
LJOWJVA Keep Bottles and Sippy Cups Off the Floor with Sippy Cup Strap - Food Grade Silicone Bottle Bungee for High Chair Stroller & More - Great for Babies and Toddlers - Grey 2Pack
LJOWJVA$6.904.4★254 rev
PBnJ Baby SippyPal Sippy Cup Holder Strap Leash Tether (Dinosaur 2-Pack)
PBnJ Baby$9.994.7★8,258 rev
Newest
by launch date
UMBEIBEI Sippy Cup Straps 2pcs Bottle Leash Toys Strap with Anti-Slip Lining Adjustable Safety Tether for High Chairs Strollers & Car Seats (Black)
UMBEIBEI$6.8544 rev
RTMOK (4Pcs) Sippy Cup Strap Keep Bottles and Sippy Cups Off The Floor Sippy Cup Holder Strap Suitable for High Chairs Strollers and Water Bottles- Dishwasher Safe
RTMOK$8.93290 rev
RNFVJH 7 Pcs Cup Accessories for Stanley Cup Water Bottle Handle Strap 0.32in Letter Straw Cover Silicone Boot Initial Handle Charm Letter Sticker for 30&40 Oz Tumbler with Handle (Black M)
RNFVJH$7.0292 rev
linmaya Water Bottle Carrier Bag for Stanley Cup 40/30oz with Phone Holder Pockets Neoprene Water Bottle Cross-body Bag with Adjustable Shoulder & Hand Strap Stanley Cup Accessories
linmaya$10.303,684 rev
Wongeto Paracord Handle Strap for Stanley Cup - Heavy Duty Compatible with Stanley 40oz 30oz Tumbler Stanley Cup Accessories (Black)
Wongeto$8.50713 rev
Trending
90-day click momentumUMBEIBEI Sippy Cup Straps 2pcs Bottle Leash Toys Strap with Anti-Slip Lining Adjustable Safety Tether for High Chairs Strollers & Car Seats (Black)
UMBEIBEI$6.854.8★
RNFVJH 7 Pcs Cup Accessories for Stanley Cup Water Bottle Handle Strap 0.32in Letter Straw Cover Silicone Boot Initial Handle Charm Letter Sticker for 30&40 Oz Tumbler with Handle (Black M)
RNFVJH$7.024.3★
Toy Straps Silicone Toy Straps for Stroller Toy Safety Straps Sippy Cup Straps Adjustable Toy Holder for Stroller High Chair - BPA Free (Orange)
Yunaeduo$6.104.4★
Wongeto Water Bottle Handle Strap - Compatible With Stanley Water Bottle - Paracord Handle for Stanley Cup Accessories(Ocean)
Wongeto$8.784.5★
RTMOK (4Pcs) Sippy Cup Strap Keep Bottles and Sippy Cups Off The Floor Sippy Cup Holder Strap Suitable for High Chairs Strollers and Water Bottles- Dishwasher Safe
RTMOK$8.934.8★
What buyers say about sippy cup strap
What buyers praise and complain about, mined from review topics.What buyers love
“Seems well made”
“Easy to use”
“PERFECT FIT”
“Durable and functional”
“help keep baby entertained without constantly picking things up off the ground”
“Great deal”
“Easy to clean”
“Colors are cute”
“Description was accurate”
“Perfect for travel use”
What buyers complain about
“Poor durability”
“Cheap and flimsy”
“they are to long”
“dont stay attached as securely as I expected”
“Mold on straps”
“band is not strong enough”
“it gets a little exhausting carrying around the bigger Cirkuls”
“Works OK a little bulky”
“Only complaint is the colors”
“So far they havent stretched out after slipping them on different size cups”
Top return reasons
Common questions
- Is sippy cup strap profitable to sell on Amazon United States?
- The niche generates $15K/yr across 19 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +17.9%. Flapen's verdict: Skip it (37/100).
- How competitive is the sippy cup strap niche?
- 12 brands and 14 sellers compete. The top 5 products take 65% of clicks and top 5 brands hold 83% of demand.
- What do buyers complain about in sippy cup strap?
- Top complaints mined from reviews: Durability, Quality-Overall, Size-Overall. The return rate is 1.2%.
- When does demand for sippy cup strap peak?
- Demand peaks in Jul; the busiest month runs 1.7× the quietest.
- What does it cost to enter the sippy cup strap niche?
- Listings span $5.55–$10.44; the average listing price is $8.23 (sweet spot $15–$100). The average incumbent carries 2,533 reviews — the moat a new listing must climb.