Baby Boys Mint Green Two Piece Outfit with White Collar – 100% Cotton

A timeless addition to your little boy's wardrobe, this beautiful two-piece outfit combines classic styling with everyday comfort.

Made from 100% cotton in Portugal, the set includes a mint green short-sleeved top with a large white statement collar for a traditional look. A single decorative button to the front adds a simple finishing touch, while popper fastenings at the back make dressing and changing quick and easy.

The matching mint green jam pants feature soft elasticated waist and leg openings for a comfortable fit, allowing your little one plenty of freedom to move.

Whether you're dressing your baby for a family gathering, holiday, birthday or simply a smart summer day out, this outfit offers timeless style with exceptional comfort.

Discover more everyday favourites in our baby boys clothing collection.

Key Features

• Two-piece baby boys outfit
• Mint green top with oversized white collar
• Matching mint green jam pants
• Popper fastening to the back for easy dressing
• Short sleeves
• 100% cotton
• Made in Portugal
• Soft and breathable fabric
• Comfortable elasticated jam pants
• Perfect for holidays, special occasions and everyday wear
• Available in sizes 0–3 months to 18–24 months
• True to size

Lullaby Lane Buying Advice

What makes this set a useful warm-weather outfit?

The short-sleeved cotton top and matching jam pants create a complete look without feeling overly formal. The fresh mint and white colourway is particularly well suited to spring and summer outings, family lunches and holiday photographs.

How much flexibility does the two-piece design offer?

The top and jam pants can be separated and paired with other neutral pieces, giving you more outfit options than a one-piece style. This is useful when one part needs changing or when you want to soften the coordinated look.

Which details give it a traditional finish?

The large white collar and decorative front button bring a classic boutique feel, while the back poppers and elasticated waist keep dressing straightforward.

Please note that some of our clothing follows European/Spanish sizing. You may notice that the label shows sizes like 3 months instead of 0–3 months, or 6 months instead of 3–6 months — this is completely normal and reflects the European size standard.

We consider our clothing true to size, so we recommend choosing your little one’s usual size.

All orders are shipped using tracked delivery services with Royal Mail.

Royal Mail Tracked 48 – £3.95

Delivery aim approximately 2–4 working days (excluding bank holidays).

Royal Mail Tracked 24 – £4.99

Delivery aim approximately 1–3 working days.

Free Shipping – Available on UK orders over £75 (sent via Royal Mail Tracked 48).

Delivery times shown are courier delivery aims and are not guaranteed.

Non-personalised orders are usually dispatched the same working day if ordered before 1pm.

Personalised orders require embroidery and are subject to a completion time of approximately 5 working days before dispatch.

For full delivery information, including international shipping and delivery policies, please see our Delivery & Shipping Information page.

In the unlikely event that you are not entirely satisfied with your purchase, you can simply return them to us within 28 days of delivery in their original condition. Exclusions apply.

*Personalised orders cannot be returned.

*Christening Outfits and Special Occasion Wear must be returned within 14 days of delivery in their original condition, all tags attached and in their original packaging.

Sale Items

Please note that all sale or discounted items are non-refundable. We do not accept returns or offer refunds on items purchased in a sale or during a promotional discount, unless the item is faulty. We recommend checking all sizing and product details carefully before purchasing sale items.

View our full returns policy here.