Short answer — a lot of Malaysian retailers (both international brands and local e‑commerce) are stocking barrel‑leg / barrel / balloon jeans right now. Good places to check:

• Levi’s Malaysia — official barrel jeans styles on the Malaysian site. (levi.com.my)
• H&M Malaysia — several barrel / barrel‑high‑ankle styles available online and in stores. (www2.hm.com)
• Cotton On Malaysia — barrel / barrel‑fit styles listed on the Malaysia site. (cottonon.com)
• Lewkin (Malaysian label) — dedicated “barrel jeans” collection on their MY store. (lewkin.com)
• Online marketplaces where many sellers list barrel / wide‑but‑tapered jeans (fast delivery, lots of price/fit options): Shopee and Lazada — you’ll find many listings like wide/barrel styles. (example Shopee listings). (shopee.com.my)

Other places to try: Love, Bonito and Next/GAP usually have barrel silhouettes; also check Zalora (aggregates many brands) and higher‑end retailers (Net‑A‑Porter / The Outnet) if you want designer versions. (lovebonito.com)

Quick tips to find them faster

• Use keywords: “barrel jeans”, “barrel‑leg”, “balloon jeans”, “barrel high ankle”, or “wide leg tapered” on each site.
• Filter by “women’s jeans” + ankle length / high waist if you want the current cropped barrel look.
• If buying on marketplace stores, check seller ratings and return policy before ordering.

If you want, tell me your size/budget and whether you prefer in‑store pickup in a particular Malaysian city (Kuala Lumpur, Penang, Johor, etc.) and I’ll search for specific in‑stock listings or stores near you.