Short answer — it depends on what you want:

• For fashion-only deals and brand sales (targeted promotions, frequent sitewide voucher codes and big seasonal markdowns): ZALORA is usually the best place to find deep fashion discounts in Malaysia. (zalora.com.my)

• For the absolute cheapest flash bargains and the widest selection (many sellers with huge one-day markdowns, stackable vouchers and free-shipping deals): Shopee and Lazada often beat others during mega sales (5.5, 9.9, 11.11, 12.12) with discounts up to ~90% on selected items. Use Shopee/Lazada when you want the lowest prices across many sellers. (malaymail.com)

• For Malaysian designers and local-brand promos (good discounts on homegrown labels and frequent coupon codes): FashionValet is a strong option. (boncode.my)

• For trend-forward, direct-to-consumer fashion with regular app-only promos and loyalty credits: Pomelo often runs sizable sales plus first-order and birthday discounts. (picodi.com)

Quick shopping tips to get the best discount

• Time purchases for mega-sale days (5.5, 9.9, 11.11, 12.12). Platforms publish extra huge markdowns then. (zalora.com.my)
• Stack vouchers + bank/partner promos + cashback (e.g., Zalora’s partner card codes, Shopee/Lazada vouchers and free-shipping codes). (zalora.com.my)
• Compare the same item across Zalora, Shopee and Lazada (marketplace sellers can undercut marketplaces during flash sales). Use app-exclusive vouchers where available. (zalora.com.my)

If you want, tell me what type of clothing/brands you’re after (budget, local vs international, new vs second‑hand) and I’ll check current live promotions and pick the single best site/deal right now.