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Maternity backpack / changing bag - KABOUM

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The KABOUM diaper bag NEW MODEL is the latest creation in our collection, and certainly the most generous in terms of aesthetic choices. With its 14 available colors, split between 9 solid shades and 5 exclusive DUO and TRIO combinations, it's the diaper bag that truly adapts to all desires and personalities. A distinctive technical innovation: its adjustable 5 cm wide shoulder strap that guarantees optimal comfort on the shoulders even with prolonged use, where overly thin straps create painful pressure points. On the functional side, all essential standards are met: 55 liters capacity, urban format 43 × 26 × 18 cm, insulated compartment for bottles, waterproof interior, multiple ergonomic pockets. Water-resistant Oxford fabric, polyester lining. Fast delivery.

9 Solid Colors

The elegance of bold hues, for lovers of asserted simplicity.

Navy Blue
Timeless elegant classic
Bordeaux
Deep heritage red
Pumpkin
Warm energetic orange
Light Gray
Soft urban neutrality
Dark Gray
Assertive modern sobriety
Black
Strong graphic presence
Red
Vibrant and passionate, pop signature
Green
Soothing and natural meadow green
Purple
Soft original and feminine purple

5 Exclusive DUO and TRIO Combinations

The detail that changes everything: unique two-tone and three-tone assemblies exclusive to KABOUM.

DUO — RG
Powder pink and soft gray
DUO — BR
Vibrant red and pure white
DUO — RN
Red and black, strong contrast
DUO — VG
Meadow green and urban gray
TRIO — BRV
Blue, red and green — exclusive signature
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14 Color Options
The richest palette in our collection — 9 solid colors + 5 exclusive combinations
💪
Adjustable 5 cm Shoulder Strap
Wide strap for optimal comfort — no painful pressure on shoulders
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Generous 55 L Capacity
All baby's belongings in one bag, multi-pocket organization
🍼
Insulated Compartment
Keeps bottles at ideal temperature for several hours
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Waterproof Interior
No liquid seeps through — leaks and accidents are handled
New Model
Latest creation in our collection, refined urban design
🌈
A bag that truly reflects you, from 14 possibilities
With its 14 color options, the KABOUM is the most accomplished expression of our philosophy: a diaper bag is not a generic product but an extension of your personality. For lovers of eternal classics, Navy Blue, Black, and Bordeaux are safe bets. For assertive personalities, Red, Purple, or Pumpkin bring a true pop signature. And for those seeking true originality, the exclusive DUO combinations (Pink-Gray, Red-White, Red-Black, Green-Gray) and the TRIO BRV signature (Blue-Red-Green) offer two-tone and three-tone assemblies that you won't find anywhere else in our collection. The technical innovation cherry on top: the adjustable 5 cm wide shoulder strap, designed to distribute the load on the shoulder without creating painful pressure points even after hours of wear.

What you receive

1 KABOUM Diaper Bag Color chosen from the 14 available, water-resistant Oxford fabric
Adjustable 5 cm Shoulder Strap Wide strap for optimal comfort + stroller attachment

Young mom's advice. With 14 colors, the choice can be overwhelming. Our advice based on the experience of hundreds of customers: if it's your first diaper bag, opt for a versatile color (Navy Blue, Dark Gray, Black) that will match your entire wardrobe. If it's a second auxiliary bag, dare to choose bright colors (Pumpkin, Red, Purple) or DUO combinations to stand out. For a gift without knowing the recipient's precise tastes, the DUO Rose-Gray or DUO Green-Gray are elegant choices that are widely appreciated.

KABOUM, BADAMON, MAMOUN, DREAM or FLORES? Our collection now includes 5 diaper bags with complementary identities. The MAMOUN (55 L, 3 graphic patterns) features a contemporary design. The DREAM (55 L, 5 animal patterns) is narrative and enchanting. The FLORES (50 L, 400 g, 4 botanical patterns) is ultra-light and urban. The BADAMON (55 L, 5 solid colors, most generous format) is dad-friendly and understated. The KABOUM (55 L, 14 colors including exclusive DUO/TRIO, adjustable 5 cm shoulder strap) is the bag with the most varied choices and offers the most complete carrying comfort thanks to its wide strap. Choose KABOUM if you want true aesthetic freedom and optimized shoulder strap comfort.

Care tips by color. To preserve the Oxford fabric's waterproofing and the vibrancy of colors long-term, avoid machine washing. Opt for hand washing with a slightly damp sponge and mild soap like Marseille soap, then air dry in the shade. For light colors (Light Gray, DUO Rose-Gray, DUO Red-White): clean stains immediately to prevent them from setting. For vibrant colors (Pumpkin, Red, Purple, Bordeaux, TRIO BRV): avoid prolonged exposure to direct sunlight, which can fade bright colors. For dark colors (Black, Navy Blue, Dark Gray): these tones are particularly good at masking everyday wear and tear.

Product Type Diaper bag / Maternity bag — new model
Dimensions 43 × 26 × 18 cm (Height × Width × Thickness)
Capacity 55 liters
Outer Material Water-resistant Oxford fabric
Inner Lining Waterproof polyester
Solid Colors (9) Navy Blue / Bordeaux / Pumpkin / Light Gray / Dark Gray / Black / Red / Green / Purple
DUO Combinations (4) DUO-RG (Pink & Gray) / DUO-BR (Red & White) / DUO-RN (Red & Black) / DUO-VG (Green & Gray)
TRIO Combination (1) TRIO-BRV (Blue, Red & Green) — exclusive signature
Shoulder Strap Adjustable, 5 cm wide — optimal shoulder comfort
Insulated Compartment Yes — front pocket for bottles at temperature
Carrying Backpack with adjustable straps + stroller attachment
Pockets Multiple ergonomic pockets (front insulated, side, main, interior)
Care Hand wash with damp sponge and mild soap

Precautions for very hot liquids. The insulated compartment effectively maintains the temperature of bottles at lukewarm or room temperature for several hours. However, avoid placing boiling bottles (just after preparation at 70°C+) inside, as this could deform the inner insulation long-term. Allow freshly prepared bottles to cool for a few minutes before storing them in the insulated pocket. Choice of DUO/TRIO combinations: these two-tone and three-tone models are not re-printable identically in case of seasonal stock shortage — if one of these combinations particularly appeals to you, order without delay.

Newborn or baby shower gift with endless choices. With 14 color options, the KABOUM bag is the perfect gift for all personalities. For a classic young mom: Navy Blue or Black. For a lively and expressive mom: Pumpkin, Red, or Purple. For parents who love nature: Green or DUO-VG. For a gift that truly makes an impression: the TRIO-BRV signature is exclusive to this model and has a great effect. The DUO Rose-Gray remains the ultimate gentle choice for a little girl. For couples who truly share baby care, the DUO Red-Black is surprisingly shareable despite the red. The advantage: you are sure to find the color that matches the recipient's spirit.

Frequently Asked Questions

What sets KABOUM apart from other changing bags in the collection?
Three main differentiators. Firstly, KABOUM is the newest model in the collection, our latest creation with a refined urban design. Secondly, it offers 14 color choices (9 solid + 5 exclusive DUO/TRIO combinations), which is the widest aesthetic range in the entire collection. Thirdly, its 5 cm wide adjustable shoulder strap is a unique technical innovation: the wide strap distributes the load across the shoulder and prevents the neck pain typical of thinner straps. Essential features (insulated, waterproof, multi-pocket, stroller attachment) remain common to other models.
What do the DUO and TRIO designations mean?
These are our exclusive two-tone and three-tone combinations unique to KABOUM, not found in any other bag in the collection. DUO combines two distinct colors on the bag: DUO-RG = Rose and Grey, DUO-BR = Red and White, DUO-RN = Red and Black, DUO-VG = Green and Grey. The TRIO-BRV is the three-color combination of Blue, Red, and Green — it’s a unique graphic signature for those who truly want to stand out. These combinations are produced in limited series and may be seasonally out of stock, unlike the solid colors which are always available.
Does the 5 cm shoulder strap really make a difference?
Yes, and it’s a true ergonomic improvement. Standard changing bag straps are often 2.5 to 3 cm wide, which concentrates the entire bag’s load (which can reach 5-6 kg once loaded with bottles, diapers, clothes) on a very narrow area of the shoulder. The result: neck pain, a feeling of cutting into the trapezius muscle, increased fatigue by the end of the day. A 5 cm strap distributes this load over twice the surface area, significantly reducing pressure points and improving comfort, especially for young mothers postpartum whose bodies are still fragile, or for prolonged use (strolls, full days out with baby).
How do I choose from 14 colors?
Four practical criteria to guide you. First changing bag: opt for a versatile color (Navy Blue, Dark Grey, Black) that will match your entire wardrobe for several years. Second auxiliary bag: dare to choose bright colors (Pumpkin, Red, Purple) or DUO combinations to differentiate it from the first. Use with an infant: prefer dark colors (Black, Navy Blue, Burgundy) which better conceal bottle and finger marks. Gift without knowing precise tastes: DUO Rose-Grey and Green-Grey appeal to a very wide audience. For chronic indecisives, Navy Blue remains the choice that never disappoints.
Does the insulated compartment really work?
Yes, the front pocket is lined with an insulating material that maintains the temperature of bottles for several hours. Prepare your bottle at home, place it in the insulated pocket, and it will remain at the ideal temperature until mealtime. Ideal for walks, medical appointments, professional outings with baby, extended family visits. The insulation maintains the temperature (hot or cold) but does not heat, so start with a bottle at the correct temperature.
Is the bag really waterproof?
The outer Oxford fabric is water-resistant and effectively repels splashes, light rain, and accidental drips. The inner lining is waterproof, which prevents any liquid spilled inside (leaky bottle, wet wipes, diaper accident) from seeping through the bag. This bag is not designed to be fully submerged in water but can withstand normal outdoor use in moderate rain.
Are DUO and TRIO combinations always available?
The DUO two-tone combinations (RG, BR, RN, VG) and the TRIO-BRV three-tone are produced in limited series due to their manufacturing complexity (assembly of several distinct colored fabric panels). They may experience seasonal stock shortages, unlike the 9 solid colors that are always available. If you particularly like one of these combinations, we advise you to order without delay — replenishment can take 6 to 8 weeks depending on supplier availability. You can also contact us to be notified when a specific color is back in stock.
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