Matador UK Packable Backpacks & Travel Bags WildBounds UK Matador FlatPak Toiletry Bottle Review Pack Hacker Matador's FlatPak Toiletry Bottles Core77 The Matador Flatpak toiletry bottles review CNN Underscored. The FlatPak Toiletry Bottles are ultralight, soft sided bottles designed to travel with liquids like shampoo, soap, conditioner, or lotion 90mL volume at half the bulk. TSA approved. TSA approved 3fl oz (100mL) capacity Flip cap to dispense, unscrew for large fill opening Space saving 5x lighter* and 3. 5x more compact** than silicone bottles Volume: 3oz (90mL) Weight: 0. 41oz (11. 5g) Dimensions: 4. 3 x 3. 1 x 0. 9in (11 x 8 x 2cm) Materials 30D Cordura ripstop nylon, PFAS free