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Baby clothes for 3 to 6 months
This page gathers our clothes in the 3-6 months size, from bamboo zip sleepsuits to ribbed bodysuits, leggings and the sets that match them.
Our sizes go by length rather than age, and the size guide on each product gives the measurements.
The sleepsuits are 95% organic bamboo, with a two-way zip that opens from the ankle for night changes. The bodysuits and leggings are a ribbed knit, 67% bamboo with cotton and a little elastane, and the bodysuits have an envelope neck, so after a leaky nappy you don't have to pull one over your baby's head.
Questions, answered.
What size does a 3 to 6 month old wear?
Go by length rather than age. Our 3-6m sleepsuit fits 60 to 66cm, and the size guide on each product gives the lengths for bodysuits and leggings; if your baby is on the edge of two sizes, take the smaller one, because they're made to fit up to two months longer.
Which sleeping bag size fits at this age?
The 0-9M, as our sleeping bags don't come in 3-6m. Go by the fit at the neck rather than the label: it should sit close enough that your baby can't slip down inside.
Which TOG should I choose?
Go by the temperature of the room at night. Most UK bedrooms sit at 16 to 20°C, which is 2.5 TOG, or 1.5 TOG if the room stays at 18 to 20°C; below 16°C choose 3.5 TOG, from 21 to 23°C 1.0 TOG, and from 24°C 0.5 TOG.
Short sleeve or long sleeve bodysuit?
Short sleeve works all year as a base layer, or on its own on warm days. Long sleeve is the warmer one, for cooler rooms and under a sleepsuit at night.
Can I exchange a size?
Yes, within 30 days of your order. The clothes need to be unused and unwashed, with the tags on.








