Only in 1892 were the two sizes considered separate breeds, with the smaller size (under 25 pounds) designated as the cocker spaniel. In fact, because both breeds shared the same gene pool, they still share many of the same hunting talents. In 1901, the weight limit was abolished.
Delta Airlines' (DL) standard checked baggage / hold luggage policy details follow: 1  2 bags standard, up to 10 bags maximum (up to 4 bags on Delta Connection) 2  Maximum dimensions: 62 inches or 157 centimeters (length + width + height).  Maximum weight: 50 pounds or 23 kilograms (for Brazil: 70 pounds or 32 kilograms).
Baggage may not exceed 45 linear inches (or 114 cm) in combined length, width and height, including any handles and wheels, with the exception of small musical instruments that fit in the overhead compartment space or under-seat space available at the time of boarding; Baggage must meet carry on size limits (approximately 22 x 14 x 9 or 56 x 35 x 23 cm). Reference size check templates located at ticket counters and gates. Passengers traveling on Delta Connection flights, and only those flights with fifty (50) seats or less, are only permitted to carry personal items on board the aircraft due to limited overhead space.