{"product_id":"womens-glycerin-stealthfit-21-neutral-running-shoe-supreme-softness","title":"Womens Glycerin Stealthfit 21 Neutral Running Shoe - Supreme Softness","description":"\u003cp\u003eOur review of the Glycerin Stealthfit 21 finds it best suited to women runners who prioritize a plush, close-to-foot ride and want cushioning that smooths out every stride. The single biggest reason to buy is the updated nitrogen-infused DNA LOFT v3 midsole, which delivers noticeably softer, responsive cushioning without feeling bulky. Fit is snug thanks to the Stealthfit flat knit upper, and the shoe's broad platform and stable geometry help create smooth heel-to-toe transitions for those who value a distraction-free run.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupreme Softness:\u003c\/strong\u003e DNA LOFT v3 foam provides lightweight, responsive cushioning that feels plush underfoot while remaining durable for regular runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Fit:\u003c\/strong\u003e The updated flat knit Stealthfit upper blends stretch and compression to hug the foot and reduce slippage without adding pressure points.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth Transitions:\u003c\/strong\u003e A broad platform stabilizes the foot and promotes even heel-to-toe roll for a consistent, confident stride.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreathability:\u003c\/strong\u003e Seamless flat knit construction allows airflow to keep feet comfortably cool on medium-length runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrusted Acceptance:\u003c\/strong\u003e This model carries the APMA Seal of Acceptance, indicating beneficial design elements for foot health.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe Glycerin Stealthfit 21 is ideal for women road runners who want a plush, protective ride-especially heel strikers and those who prefer a soft underfoot feel over a max-responsive racing shoe. It suits daily trainers, long easy runs, and anyone seeking a stable platform combined with cushioning.\u003c\/p\u003e\n\u003cp\u003eRunners who need a very roomy toe box or those who favor a highly responsive, race-day firmness should look elsewhere. Also consider sizing carefully, as some wearers find this Stealthfit version runs slightly small compared with previous iterations.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExceptionally soft, lightweight cushioning that maintains responsiveness for longer runs.\u003c\/li\u003e\n\u003cli\u003eStretch-and-compression Stealthfit upper creates a secure, adaptable fit without seams.\u003c\/li\u003e\n\u003cli\u003eBroad platform and geometry give stable, smooth transitions from heel to toe.\u003c\/li\u003e\n\u003cli\u003eBreathable knit upper helps keep feet cool during training sessions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFit can run slightly small for some customers, so trying a half size up may be necessary.\u003c\/li\u003e\n\u003cli\u003eRunners seeking a very firm, race-oriented feel may find the cushioning too plush.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eGlycerin Stealthfit 21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGender\u003c\/td\u003e\n\u003ctd\u003eWomens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCushioning\u003c\/td\u003e\n\u003ctd\u003eDNA LOFT v3 nitrogen-infused foam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpper\u003c\/td\u003e\n\u003ctd\u003eFlat knit Stealthfit construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFit\u003c\/td\u003e\n\u003ctd\u003eSnug, close-to-foot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAward\u003c\/td\u003e\n\u003ctd\u003eAPMA Seal of Acceptance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Glycerin Stealthfit 21 is a strong choice for women who want a supremely soft, secure daily trainer that protects the foot and smooths each stride. It represents good value for runners who prioritize cushioning and comfort over a stiff, race-day feel; just check sizing because the fit trends slightly small for some wearers.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these shoes good for heavy heel strikers?\u003c\/strong\u003e\u003cbr\u003eYes, customers report the plush DNA LOFT v3 midsole offers excellent cushioning for heel striking and absorbs impact well.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo they run true to size?\u003c\/strong\u003e\u003cbr\u003eSome users find the Stealthfit upper runs slightly small, so consider trying a half size up if you are between sizes or prefer extra toe room.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the upper breathable for warm-weather runs?\u003c\/strong\u003e\u003cbr\u003eThe flat knit seamless upper is designed for breathability and helps keep feet cooler on regular road runs.\u003c\/p\u003e","brand":"Brooks","offers":[{"title":"Default Title","offer_id":48610313732315,"sku":"B0CNWQMVX3","price":159.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/7140BbeBFFL._AC_SL1500.jpg?v=1778370933","url":"https:\/\/gearmusthave.com\/products\/womens-glycerin-stealthfit-21-neutral-running-shoe-supreme-softness","provider":"GearMustHave","version":"1.0","type":"link"}