TENCEL™ Short Sleeve Baby Bodysuit - Happy Trucks

The Loulou Lollipop Short Sleeve Bodysuit in Happy Trucks is the warmer weather wardrobe staple that lives in the dresser drawer parents reach for first. Lap shoulder for easy newborn dressing, snap closure at the bottom for fast diaper changes — a one-piece that solves the actual problems of dressing a baby.

Made from TENCEL™ Lyocell with spandex for stretch and recovery.

Why TENCEL™ Lyocell and not standard bamboo rayon? TENCEL™ wicks moisture measurably better than standard bamboo rayon, so fewer damp wake-ups and fewer mid-meal regret outfits. It also holds its softness wash after wash, where bamboo rayon starts to pill. Closed-loop manufacturing recycles the water and the solvent — a real sustainability claim, not greenwashing.

Naturally hypoallergenic, temperature-regulating, gentle on sensitive skin — a real choice for babies with eczema or skin reactivity. Flat seams + printed inner care label (no scratchy woven tag) to prevent irritation against newborn skin.

Cut and fit. Sized newborn through toddler. Loulou's cut runs true to size with a generous bottom for cloth diapers and growth room. Lap shoulder neckline stretches over the head for fast dressing and over-the-head exits during diaper blowouts — a real-world difference at 3 a.m.

The design. Happy Trucks is a Loulou Lollipop original — conceived in Vancouver, never licensed to another brand. We rotate designs seasonally — each design is a limited annual run, never restocked once it sells through.

Coordinated wardrobe — built around how parents actually shop. Pair this short sleeve bodysuit with the matching Loulou Lollipop short sleeve Bodysuit Dress, Short Romper, and 0.5 TOG Muslin Sleep Sack (summer). The matched design library means a baby shower gift can be a coordinated set across wardrobe and sleep, not a random assortment that doesn't go together. Most sleep-only brands don't offer a coordinated wardrobe range — they don't make daywear.

Safety & certification. OEKO-TEX Standard 100 certified facility (no harmful chemicals in any fiber, dye, or finish). CPSC and CPSIA compliant. TENCEL™ produced in a closed-loop process that recycles water and solvents. Designed in Canada by a Certified B Corp.

Care. Machine wash cold, tumble dry low. TENCEL™ holds shape and color wash after wash — important at the volume baby clothes get. Don't bleach (chlorine breaks down the cellulose fibers).

Sizing note. Newborn (NB) fits 5–8 lb; 0–3M fits 8–12 lb; 3–6M fits 12–17 lb; 6–9M fits 17–20 lb; 9–12M fits 20–22 lb; 12–18M fits 22–25 lb; 18–24M fits 25–28 lb. When between sizes, go up — Loulou cuts trim through the body so the size up gives growth room.

Loulou's TENCEL™ position, in plain English. Most "bamboo" baby clothes are actually bamboo rayon — a viscose process that loses softness within a season. TENCEL™ Lyocell is the next generation of the same fiber family: same skin-feel benefits, measurably better wicking, longer durability. Most other brands use bamboo rayon. We use TENCEL™.

All US orders over $65 ship for free! Shipping is $7 for orders under $65.

If you need expedited shipping, the shipping fee will be calculated at checkout.

Change your mind? Regular-priced items can be returned within 30 days of purchase, as long as they're unworn, unwashed, and unused with original tags and packaging intact. Sale and marked-down items are final sale.