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Western Mountaineering Alpinlite Sleeping Bag: 20F Down Cranberry, 6ft/Right Zip

Rated5.0(9 ratings)Only 11 left

Good price

$767.00 is 6% below the $820.09 it normally sells for.

Now
$767.00
Normally
$820.09
Lowest in 141 days
$699.35(Jul 29)
Highest
$820.09
Evidence: Thin141 days tracked13 price changesTreat this verdict as provisional.

Where today's price sits

View on amazon.com (opens in a new tab)

Prices change. Confirm the price on Amazon before you buy. TrackPin may earn a commission if you buy, at no cost to you; it never changes a verdict.

Get an email when the price drops

Good: 5%+ below normal. Great: 20%+ below. One email when it happens, at a price below today's $767.00. No account, no newsletter.

Price history

Tracked since Jun 22 · 141 days · 13 price changes

Loading the price chart.

  • Price
  • Not checked for 3+ days
  • Normal $820.09
  • 5% or more below normal

Other ways to buy

  • New from

    $755.50

    Ascent OutdoorsSeller rating 56% of 792

All 2 offers
All offers, by price
SellerConditionPriceFBASeller rating
Ascent OutdoorsNew$755.50No56% of 792
BackcountryNew$767.00No78% of 161,885

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Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B015I88YUG
Request
curl https://trackpin.co/api/v1/product/B015I88YUG \
  -H "x-api-key: $TRACKPIN_API_KEY"

This is exactly what the API returns for this product. Free keys include 100 requests a day.

Request a key
Live response, As of 19:21 UTC
{
  "asin": "B015I88YUG",
  "title": "Western Mountaineering Alpinlite Sleeping Bag: 20F Down Cranberry, 6ft/Right Zip",
  "image": "https://m.media-amazon.com/images/I/71P2rKZh6sL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "Sports",
  "category_label": "Sports",
  "in_stock": true,
  "price": {
    "current_cents": 76700,
    "reference_cents": 82009,
    "discount_pct": 6.47,
    "is_deal": true,
    "observed_at": 1794411816803,
    "changed_at": 1794059753957,
    "checked_at": 1794411816803,
    "source": "stored"
  },
  "verdict": {
    "label": "good",
    "text": "Good price",
    "pct_vs_normal": 6.47,
    "evidence": "thin",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Good price. $767.00 is 6% below the $820.09 it normally sells for."
  },
  "listing_claim": null,
  "stats": {
    "min_cents": 69935,
    "max_cents": 82009,
    "avg_cents": 74289,
    "history_days": 141,
    "price_levels": 210,
    "price_changes": 13,
    "distinct_prices": 6,
    "lowest_at": 1785367748550
  },
  "history": [
    {
      "price_cents": 71000,
      "from": 1788372453084,
      "to": 1790517466050
    },
    {
      "price_cents": 82009,
      "from": 1793171371518,
      "to": 1793984707506
    },
    {
      "price_cents": 76700,
      "from": 1793989188363,
      "to": 1793990927691
    },
    {
      "price_cents": 75550,
      "from": 1793992928008,
      "to": 1794049161385
    },
    {
      "price_cents": 76700,
      "from": 1794059753957,
      "to": 1794411816803
    }
  ],
  "last_seen": 1794411816803
}
// … 205 more steps in the full response

Normal price: the lowest price level the product held for at least 15% of the last 45 days (about a week). Prices within 3% of each other count as one level, and we use the lowest price in that level. How we calculate it → Prices are observations of amazon.com and may be incomplete or delayed. TrackPin is not affiliated with Amazon.