Short answer: Yes — several big Singapore retailers and marketplaces offer free shipping on clothes if you meet their conditions (minimum spend, membership or vouchers) or by using store pickup. Below are the common options and the conditions to watch for.

Where to get free shipping for clothes in Singapore

• ZALORA — free standard delivery on orders above S$69 (and unlimited free delivery with Zalora VIP membership for a small annual fee). (zalora.sg)
• UNIQLO Singapore — free home delivery for online purchases above S$69; click-and-collect is usually free (same-day if ordered before the cut‑off). (uniqlo.com)
• ZARA Singapore — free store pickup; free home/drop‑point delivery for non‑discounted orders above S$79 (standard delivery fee applies below that). (zara.com)
• ASOS — standard delivery to Singapore is free above a set threshold (and ASOS Premier gives unlimited free delivery for a yearly fee). Check ASOS delivery pages for the current order threshold. (asos.com)
• Amazon.sg — eligible local orders enjoy free delivery over a threshold (Amazon.sg has offered free delivery on eligible orders over S$40; Prime members get extra delivery perks). (press.aboutamazon.com)
• Marketplaces (Shopee, Lazada) — both run frequent free‑shipping vouchers/programmes and app‑only promotions; you often need to claim a free‑shipping voucher or meet a seller/app minimum spend. (Policies and voucher availability change often.) (help.shopee.com.my)
• Local brands (example: Cotton On) — many local stores run free shipping over a set threshold or for members (Cotton On Singapore’s help pages list free shipping thresholds). Always check the brand’s delivery FAQ. (help-sg.cottonon.com)

Quick tips to get free delivery

• Combine items to hit the site’s minimum‑spend threshold.
• Use store pickup / click & collect (often free) if available. (zara.com)
• Claim app or site free‑shipping vouchers (marketplaces distribute these frequently). (help.shopee.com.my)
• Consider short‑term memberships if you order often (Zalora VIP, ASOS Premier, Amazon Prime) — they can pay for themselves quickly. (zalora.sg)
• Watch big sale days and app promotions (free‑shipping vouchers are commonly issued then).

If you want, I can check any one retailer’s current free‑shipping threshold or link you to its delivery page — tell me which store and I’ll pull the latest policy.