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Lambing is the most demanding time of year for sheep farmers. Long hours, unpredictable weather, high stakes full of ups and downs - it is both physically and mentally demanding. When you are elbow deep in a difficult birth, the last thing you need to worry about is having the right workwear.

Why do Farmers Need the Right Clothing for Lambing?
During lambing, you may be kneeling in damp pens or outdoors on fodder crops delivering newborn lambs. You may also be working a night shift in the shed with cold temperatures or finding yourself on an unsheltered hillside tending to stock. You may even be in sweltering in the sunshine chasing that impossibly fast and nimble 3-week-old lamb to administer its last lot of treatment for joint ill or similar. Lambing is a time of year that can throw nearly anything and everything at you, with fickle weather that can readily change from dawn to dusk. Your perfect lambing gear needs to account for all four seasons, come rain or shine.
At Sugar Loaf, we know what farmers need; the best work wear for lambing prioritises a layering system to keep you warm without overheating, offers waterproof and wind protection, and most importantly durability to handle the long hours and physical exhaustion that can come from lambing and calving time.
Layering Clothing for Lambing Outdoors: Getting the Basics Right
Forget bulky jumpers; you need a strategic layering system in place to keep you warm and can easily peel off when you work up a sweat.
Base-Layer
Start with a moisture wicking base layer that is lightweight and quick drying such as merino wool or a synthetic thermal. 100% cotton is good too but be mindful if you get soaked it just takes longer to dry out.
Mid-Layer
Polar fleece is the gold standard here. It offers the best balance of warm retention and hygiene. With a fleece, if you end up sweaty or dirty you can very easily and importantly quickly wash and dry it, something we feel is essential to have clean and dry workwear that keeps you warm. Look for items that have a ‘tail’ to keep your back warm when bending over.
Outer-Layer
Specialised waterproof workwear is non-negotiable. These will protect you from the outdoor elements and protect you from all the fluids and muck that comes from lambing. There is nothing worse than kneeling down to lamb a ewe and walking away soaked to your skin from either birthing fluids, wet pens or muddy fields.
Footwear
Wellingtons that have neoprene insulation are best as they offer unparalleled insulation, ideal for long hours in the cold. When it comes to the best footwear options for muddy lambing fields, look for wellingtons with antifatigue soles to keep you energised and not ‘dead on your feet’.
Accessories
Beanie hats made from fleece are your best option as this material is the quickest drying. Consider a high-quality pair of socks too that offer cushioning and breathability.
Overall, your layers need to be functional and practical. Ask yourself, are the easy to wash and disinfect? Are the comfy, warm, breathable, and keep you dry? Do they have practical, deep and secure pockets to keep important items secure and close to hand?

Our Top 5 Professional Recommendations
1. Sugar Loaf Shepherd Polar Fleece Hoodie - Best Mid-Layer for Lambing
The appropriately named, Shepherd Polar Fleece Hoodie, is widely regarded as the ultimate mid-layer for lambing season. Crafted from heavy-duty 300gsm polar fleece, it’s designed to keep you warm without overheating. Its moisture-wicking, breathable fabric ensures comfort during long hours in cold, damp conditions. Features include:
- Dropped back tail to protect your lower back when bending.
- High zippered hood for neck protection.
- Long half-zip for ventilation and easy on/off.
- Three deep pockets for secure storage of essentials.
- Easy to wash and quick-drying, making it hygienic for repeated use.
This hoodie is perfect for farmers needing reliable, durable, and comfortable lambing workwear.
2. Kaiwaka Stormforce Range - Ultimate Waterproof Workwear
The Kaiwaka Stormforce range is one of the toughest and most waterproof workwear lines for farming. Made with heavyweight 500D rip-stop fabric and unique ‘twin skin’ technology, it offers exceptional durability, breathability, and protection from wet weather. Key benefits:
- Fully waterproof and windproof, ideal for lambing outdoors.
- Easy to clean and hygienic, perfect for messy work.
- Lifetime warranty, making it a smart long-term investment.
If you want reliable wet weather gear that can withstand lambing season, the Stormforce range is a top choice.
3. Merino Socks - Warm, Moisture-Wicking Footwear Essentials
For long days on the farm, Comfort Socks NZ Possum Merino Boot Socks or Sugar Loaf Merino Yard Socks are ideal. Merino wool is superior to cotton for:
- Temperature regulation keeps feet warm in cold, cool in heat.
- Moisture wicking properties keeps feet dry and comfortable all day.
- Odour control prevents buildup of smells during extended wear.
- Cushioned support reduces fatigue on long shifts outdoors.
These merino work socks are an essential addition to any lambing clothing kit.
4. Aigle Parcours 2 ISO Wellies - All-Day Comfort & Waterproof Protection
The Aigle Parcours 2 ISO Wellington Boots are designed for farmers who need warmth, comfort, and durability in all conditions. Features include:
- Natural rubber with 4.5mm neoprene lining for insulation and flexibility.
- Tri-density rubber sole for shock absorption and anti-fatigue support.
- Fully adjustable gusset to fit calves of all sizes.
- 100% waterproof protection, ideal for kneeling in pens or muddy fields.
These wellingtons are perfect for lambing and long days on the farm, keeping your feet dry, warm, and supported.
5. Short-Sleeve Vests - Freedom of Movement & Weather Protection
The Swanndri ¾ Sleeve Oilskin Jacket and Kaiwaka Short-Sleeved Vests are lambing season favourites. Why? They combine core warmth with arm freedom, allowing farmers to:
- Move freely while assisting ewes and lambs.
- Stay dry and warm in unpredictable weather.
- Store essentials with deep pockets and secure fastenings.
- Quick-access storage – Swanndri’s large back pocket is perfect for gloves or small lambing tools.
These vests are highly practical, durable, and a must-have outer layer for lambing workwear.
Shed Essentials: Pro-Kit Tips and What to Steer Clear Of
Non-Negotiables ✅ |
Things to Avoid ❌ |
|---|---|
| Nitrile gloves – wrist and arm length. | Scarves – can fall out of place or get covered in muck. |
| Crook – to catch lambs safely. | Loose clothing – can snag on hurdles or equipment. |
| Headtorch – ideally rechargeable. | Woollen outer layers – hard to clean quickly if exposed to fluids. |
| Lube – for tight situations. | |
| Terramycin spray / 10% iodine spray. | |
| Aerosol or crayon – for easy identification. | |
| Stomach tuber & bottles. | |
| Replacement colostrum and milk. | |
| Infra-red lamp or lamb revival box. | |
| Spoons – for feeding or administering treatments. | |
| Thermometer. | |
| Electrolytes. | |
| Lambing aid rope. | |
| Notepad & pen. | |
| Hand cream & lip salve. |
Let's Wrap it Up
Lambing season is demanding, but having the right workwear makes all the difference. From a strategic layering system to durable, waterproof outerwear, insulated wellingtons, and essential accessories, the right clothing keeps you warm, dry, and comfortable while handling the toughest tasks on the farm. Our top recommendations—from the Sugar Loaf Shepherd Polar Fleece Hoodie to Kaiwaka Stormforce gear, merino socks, Aigle wellies, and short-sleeve vests—are trusted by farmers for reliability, durability, and performance.
Combine these with your shed essentials, and you’ll be fully prepared for every challenge lambing season brings. Equip yourself wisely, stay safe, and make this lambing season your most efficient and comfortable yet.