✅ Essentials Checklist
- Sunscreen SPF50+ — at least 200ml per person per week
- After-sun lotion or aloe vera gel
- Lip balm with SPF
- Wide-brimmed sun hat
- Polarised sunglasses
- Lightweight, light-coloured clothing (light colours reflect heat, dark absorb it)
- Breathable natural fabrics — linen, cotton, bamboo (synthetics trap sweat)
- Reusable water bottle — minimum 1 litre, ideally insulated
- Electrolyte sachets or tablets (replace salts lost through sweating)
- Insect repellent for dusk/dawn (mosquitoes peak at these times)
👕 Clothing Checklist
- Loose, light-coloured linen or cotton tops
- Shorts or lightweight trousers
- Swimwear × 2–3
- Lightweight sundresses or shirt dresses
- Sandals and flip-flops
- One cover-up for AC interiors (often cold enough to need a layer)
- Sun hat
- Sunglasses
⭐ Nice to Have
- Portable handheld fan
- Cooling towel or misting spray
- UV-protective rash guard for long beach/water days
- Reef-safe sunscreen if snorkelling
- Dry shampoo (hair gets sweaty — dry shampoo extends wash-free days)
- Antibacterial foot powder (heat causes foot issues)
- Biodegradable toiletries in small sizes
Frequently Asked Questions
What fabrics are best for hot weather travel?
Linen is the gold standard — breathable, quick-drying and gets softer with wear. Cotton is good but takes longer to dry when wet with sweat. Bamboo fabric is increasingly popular for its softness and moisture-wicking. Merino wool is counterintuitively excellent — it regulates temperature, resists odour and dries quickly. Avoid polyester and nylon for daily wear in heat — they trap sweat and develop odour quickly.
How do you avoid heat exhaustion on holiday?
Drink water before you feel thirsty — thirst is already a dehydration signal. Aim for light-coloured urine. Rest during the hottest part of the day (12–3pm) and plan activity for early morning and evening. Wear loose, light-coloured clothing. Add electrolytes if sweating heavily — water alone without salt replacement can cause hyponatraemia (low sodium). If you feel dizzy, headachy, or stop sweating in the heat, seek shade and medical attention immediately.
How much sunscreen should I pack?
More than you think. The standard application is a shot glass (35ml) for a full-body application. For a week's holiday applying twice daily, one person needs around 500ml. Buy some at your destination if needed — but budget resorts and remote locations charge a premium for good sunscreen. Bringing at least a 200ml bottle per person in your checked luggage is wise.